ABG 225-325

June 11, 2018 | Author: martin_powell_15 | Category: Electrician, Hvac, Safety, Engines, Transmission (Mechanics)
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Ref. No.VOE21A1004217 CPN 80846710 Printed in Sweden 2008-05 Volvo, Hameln English CST California Proposition 65 Warning Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm. California Proposition 65 Warning Battery posts, terminals and other related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and other reproductive harm. Wash hands after handling. Table of Contents INTRODUCTION PROCEDURE WHEN RECEIVING THE MACHINE ..................................................................... 0-3 DATA REQUIRED FOR ORDERING SPARE PARTS................................................................... 0-3 MACHINE IDENTIFICATION PLATE ....................................................................................... 0-3 ENGINE IDENTIFICATION PLATE .......................................................................................... 0-4 SAFEKEEPING THE OPERATING MANUAL AND FIRST AID BOX ............................................. 0-4 SAFETY EXPLANATION OF THE SAFETY SYMBOLS ........................................................................... 1-2 IMPORTANT GENERAL INFORMATION .................................................................................. 1-3 INTENDED AND UNINTENDED USE ...................................................................................... 1-4 INTENDED USE ........................................................................................................... 1-4 UNINTENDED USE....................................................................................................... 1-4 RESPONSIBILITIES OF THE USER / CONTRACTOR ................................................................. 1-5 RESPONSIBILITIES OF THE PERSONNEL .............................................................................. 1-7 INSTRUCTIONS FOR SPECIAL HAZARDS .............................................................................. 1-8 PRECAUTIONS FOR HANDLING HAZARDOUS GOODS ..................................................... 1-8 PRECAUTIONS WHEN HANDLING GAS HEATING SYSTEMS ........................................... 1-10 GAS HOSE ROUTING ......................................................................................... 1-12 SAFETY PRECAUTIONS WHEN GAS ESCAPES .............................................................. 1-13 SAFETY PRECAUTIONS WHEN THE MACHINE TOUCHES LIVE ELECTRIC CABLES ............. 1-14 INSTRUMENTS AND CONTROLS MACHINE OVERVIEW ......................................................................................................... 2-3 OPERATOR'S PLATFORM ................................................................................................... 2-4 OPERATOR'S SEAT............................................................................................................ 2-5 STANDARD SEAT ........................................................................................................ 2-5 DELUXE SEAT ............................................................................................................ 2-6 CONTROL PANEL .............................................................................................................. 2-7 EXTERNAL CONTROL PANELS .......................................................................................... 2-20 STORAGE COMPARTMENTS ............................................................................................. 2-22 FUEL TANK ..................................................................................................................... 2-23 CENTRAL LUBRICATION SYSTEM (OPTION)....................................................................... 2-24 MAT THICKNESS SCALES ................................................................................................. 2-25 EMULSION SPRAYING SYSTEM (OPTION).......................................................................... 2-26 POTENTIOMETERS FOR VIBRATORS AND TAMPERS ........................................................... 2-27 SWITCH OFF THE LEVELLING CYLINDERS IN CASE OF BREAKDOWNS ................................. 2-28 SCREED HEATING SYSTEM (OPTION)............................................................................... 2-30 ELECTRONIC LEVELLING SYSTEM (OPTION) ..................................................................... 2-32 ELECTRICS ..................................................................................................................... 2-33 BATTERY MASTER SWITCH ....................................................................................... 2-33 WORKING LIGHTS ..................................................................................................... 2-34 SOCKETS / FUSES ON THE PAVER'S LH REAR WALL.................................................. 2-35 SOCKETS ON THE PAVER'S RH REAR WALL .............................................................. 2-36 SOCKETS ON THE LH AND RH EXTERNAL CONTROL PANELS ..................................... 2-37 SWITCH CABINET ON THE OPERATOR'S PLATFORM .................................................... 2-38 SWITCH CABINET ON THE PAVER'S REAR WALL......................................................... 2-39 SOCKETS ON THE PAVER'S REAR WALL .................................................................... 2-40 Track Paver Titan 225/325 Ref. No. VOE21A1004217 1 Table of Contents OPERATION IMPORTANT INSTRUCTIONS FOR OPERATION .......................................................................3-3 APPLICATION SPECIFIC SAFETY INSTRUCTIONS ...................................................................3-4 PAVING IN TUNNELS ....................................................................................................3-4 PAVING IN THE VICINITY OF OVERHEAD ELECTRIC CABLES .............................................3-4 PAVING IN CONTAMINATED AREAS ................................................................................3-4 PAVING IN THE VICINITY OF RAILWAY LINES ...................................................................3-4 PAVING ON SLOPES .....................................................................................................3-5 PAVING ON BRIDGES....................................................................................................3-5 COMMISSIONING THE PAVER ..............................................................................................3-6 CHECK BEFORE COMMISSIONING THE PAVER ...............................................................3-6 SWITCHING THE POWER SUPPLY ON AND OFF............................................................3-7 SETTING UP THE OPERATOR'S PLATFORM ....................................................................3-8 RAISING AND LOWERING THE SUN ROOF ..............................................................3-9 EXHAUST PIPE, FITTING AND REMOVING .............................................................3-11 FITTING THE SIDE CURTAINS ..............................................................................3-12 WINDSCREEN (OPTION), RAISING AND LOWERING ...............................................3-13 OPERATOR'S PLATFORM, EXTENDING AND RETRACTING ......................................3-14 SEAT CONSOLE, EXTENDING AND RETRACTING ...................................................3-15 CONTROL COLUMN, CROSS SLIDING ...................................................................3-16 OPERATOR'S SEAT, ADJUSTING (STANDARD SEAT) .............................................3-17 OPERATOR'S SEAT, ADJUSTING (DELUXE SEAT) .................................................3-18 STARTING THE ENGINE ..............................................................................................3-19 STARTING THE ENGINE WITH THE STARTER BATTERIES .......................................3-20 JUMP STARTING THE ENGINE .............................................................................3-21 STOPPING THE ENGINE..............................................................................................3-23 STARTING AND STOPPING THE PAVER ..............................................................................3-24 DRIVING THE PAVER ON ROADS AND JOB-SITES .........................................................3-25 TURNING ON-THE-SPOT) ............................................................................................3-27 OPERATING THE PAVER IN AUXILIARY CONTROL (EMERGENCY CONTROL) ...................3-28 STARTING THE PAVER ........................................................................................3-28 STOPPING THE PAVER ........................................................................................3-28 PREPARING THE PAVER FOR OPERATION ..........................................................................3-29 REFUELLING THE PAVER............................................................................................3-30 LUBRICATING THE PAVER ...........................................................................................3-32 FRONT CROSS BEAM ................................................................................................3-34 ROAD SCRAPERS, RAISING AND LOWERING................................................................3-35 LOWERING THE ROAD SCRAPERS .......................................................................3-35 RAISING THE ROAD SCRAPERS ...........................................................................3-35 ADJUSTING THE ROAD SCRAPERS ......................................................................3-35 HOPPER WINGS, OPEN AND CLOSE ...........................................................................3-36 HOPPER WINGS, OPEN AND CLOSE ....................................................................3-36 SCREED TRANSPORT LOCK .......................................................................................3-36 RAISING AND SECURING THE SCREED IN THE TRANSPORT LOCK..........................3-38 RELEASING AND LOWERING THE SCREED FROM THE TRANSPORT LOCK ...............3-38 VARIOMATIC SCREED, EXTEND AND RETRACT ............................................................3-39 SCREED TENSIONING DEVICE, ASSEMBLING AND DISMANTLING ...................................3-40 SCREED SPACER BLOCKS (OPTION) ..........................................................................3-42 FITTING THE SCREED SPACER BLOCKS ...............................................................3-42 REMOVING THE SCREED SPACER BLOCKS ..........................................................3-42 AUGER HEIGHT ADJUSTMENT ....................................................................................3-42 ADJUSTING THE HEIGHT OF THE BASIC AUGERS..................................................3-44 ADJUSTING THE HEIGHT OF THE AUGERS WITH OUTER BEARINGS .......................3-45 FITTING AUGER EXTENSIONS .....................................................................................3-46 AUGER CONTROL, ADJUSTING ...................................................................................3-49 2 Track Paver Titan 225/325 ........................................... 3-58 MAT THICKNESS IS NOT CORRECT ..................... 4-18 CLEANING THE HYDRAULIC OIL COOLER AND RADIATOR ..................... 3-51 PAVING ...................................................................................... 3-60 SETTING THE PRESSURE ON THE SCREED ASSIST .................................................................................... 3-62 LOADING BY CRANE............................................................................ 4-10 TIGHTEN THREADED CONNECTIONS .................................................................................................... 4-2 BEFORE STARTING MAINTENANCE WORK ..................................................................................................................................................................... 4-20 CHECK THE TRAVEL DRIVE TRANSMISSIONS .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 4-10 CLEANING THE MACHINE ... 3-60 DAILY PROCEDURE AT THE END OF PAVING WORK .................................... 3-57 PAVING MATERIAL PRONE TO SEGREGATION ............ 4-20 Track Paver Titan 225/325 3 ........................................................................................................................ 4-16 FEED PRESSURE FILTER FOR THE TRAVEL DRIVE AND TAMPER DRIVE (ONLY FOR VDT AND VDT-V SCREEDS) ...................................... 4-6 MAINTENANCE CHART ...... 3-59 CONVEYING THE PAVING MIX TO ONE SIDE .............................. 3-50 DIRECTION INDICATOR.......... 4-10 DIESEL ENGINE ........................................................................................................ 3-58 TOW POINT SINKS DOWN DURING PAVING WORK .............. 3-66 MAINTENANCE IMPORTANT INSTRUCTIONS ............. 4-15 HIGH PRESSURE FILTER FOR THE LEVELLING CYLINDERS AND AUGERS ................................................................................................. 3-53 SCREED FLOATING MODE . 3-56 PAVING IN THE AUTOMATIC MODE ...... 4-14 GREASING THE BATTERY TERMINALS ............................................................................................................................................................................................................................................. ADJUSTING .................................................. 4-14 HYDROSTATIC SYSTEM .........................................................................................................................................DRAINING OFF THE WATER ...................................................... 3-50 TOO MUCH MATERIAL IN THE AUGER CHANNEL ......................... 3-65 LASHING THE MACHINE ON THE VEHICLE ............... 3-61 LOADING AND TRANSPORT ....................................................................... 3-62 LOADING ON A VEHICLE WITH RAMPS ......................... 4-10 MACHINE (GENERAL) .................................... 4-13 CHARGE THE BATTERY ...............Table of Contents ADJUSTING THE CONVEYOR CONTROL (PADDLE TYPE CONTROL SWITCHES) ........................................................................................................................................................... 4-11 CHECK THE ENGINE OIL LEVEL .... 4-5 HANDLING HAZARDOUS MATERIALS ............................ 4-6 FIRST OIL CHANGE.................................................................................................................................. 4-11 FUEL FILTER ............ 4-6 WELDING WORK ON THE PAVER ....... 3-52 MAT THICKNESS................ 3-59 PAVING MATERIAL NOT CONVEYED FAST ENOUGH ............................................ 4-19 TRANSMISSION GEARS .............................................................................................................................. 3-51 ELECTRONIC LEVELLING SYSTEM .............................................. ON / OFF ............................................................................... 4-7 MAINTENANCE WORK .......................... 3-50 NOT ENOUGH MATERIAL IN THE AUGER CHANNEL .................................................................................................................................. 4-17 CLEANING THE VENT FILTER ................ 4-12 ELECTRICAL SYSTEM ............. 3-52 SETTING THE OPERATING MODE AUTOMATIC ...................................................................................... 3-54 SCREED HEATING...... 4-20 CHECK THE PUMP DISTRIBUTOR GEAR ............................................................................... SETTING UP .................................................................................. .....................................................4-28 GREASE POINTS ..................................................................................6-5 TITAN 325 ...............................................................................................................4-24 AUGER CENTRE DRIVE.......................................................................Table of Contents DRIVE CHAINS AND V-BELTS ....................................................................................................................................................................4-22 DRIVE CHAINS ............................................................................................................................8-2 GLOSSARY OF TERMS ALPHABETICAL INDEX .................................................5-8 RELEASING THE HYDRAULIC DRIVE MOTORS TO RUN FREELY ..4-29 CENTRAL LUBRICATION SYSTEM (OPTION) ..................................................................................6-2 NOISE AND VIBRATION VALUES ..........................................................................................................6-8 DIMENSIONS ................4-32 OIL CHANGE................................................................................................................................................................ TRANSMISSION GEARS ..................................................................................................................................................................................................................................5-7 MANUALLY RELEASING THE PARKING BRAKE ............6-2 GENERAL DATA ............. DIESEL ENGINE ...........................4-23 TENSIONING THE CONVEYORS ...................................................................................................................................5-10 TECHNICAL DATA TITAN 225 .....................................................................................6-6 GENERAL DATA ..............................................................................................................................6-6 NOISE AND VIBRATION VALUES ...........5-6 TOWING THE PAVER ..............................................4-26 PRESERVATION FOR LONGER PERIODS OF STANDSTILL ............................ISO ......................................................................................................................................................................................................................................................................4-38 TROUBLE SHOOTING TROUBLE SHOOTING .......................4-36 OIL CHANGE............................................................................................4-25 AUGER OUTER DRIVES .......................4-34 OIL CHANGE....................................................................5-9 REMOVING PAVING MATERIAL FROM THE AUGER CHANNEL ...............................4-33 OIL CHANGE..............6-4 DIMENSIONS ......... HYDRAULIC SYSTEM ......................................................................................................................................... PUMP DISTRIBUTOR GEAR..............5-3 FUSES AND RELAYS ...........................................4-21 V-BELTS ......................................................................7-3 TORQUES FOR THREADED CONNECTIONS TABLE OF TORQUES ...........................................................................................................4-27 LUBRICATION PLAN ...............................................................9-II 4 Track Paver Titan 225/325 .6-9 CONSUMABLES LIST OF FUEL OILS AND LUBRICANTS................................................................................ INTRODUCTION Track Paver Titan 225/325 0-1 . 0-2 Track Paver Titan 225/325 . TORQUE SPECIFICATIONS If any part of this manual cannot be understood. The correct machine operation. The operator must carefully read and understand the operating and maintenance manual before operating the machine. The operating manual contains the following chapters: • INTRODUCTION • Chapter 1. All rights for copying. FUEL AND LUBRICANT SPECIFICATIONS • Chapter 8. distribution and translation are reserved by the manufacturer. The operators and maintenance personnel must understand the instructions contained in this manual. TROUBLE SHOOTING • Chapter 6. SAFETY • Chapter 2. TECHNICAL SPECIFICATION • Chapter 7. Remarks:Machines may be illustrated in this manual equipped with accessories. rules and criteria for operating and servicing the track paver model Titan 225/ 325. INSTRUMENTS AND OPERATING CONTROLS • Chapter 3. stored in electrical data systems. use and regular maintenance are also essential elements to provide the highest performance and safety. OPERATING INSTRUCTIONS • Chapter 4. copied or published in any way without prior written approval by the manufacturer. Remarks:No part of this operating manual may be reproduced. This is an essential condition for working safely with the machine.INTRODUCTION INTRODUCTION This operating manual provides the operators and maintenance personnel on the job-site with vital instructions. contact your supervisor or local distributor. MAINTENANCE • Chapter 5. processed. .............. We advise you to enter your machine data in the following lines so that they are always available when required: Model .............. and type of engine..... MACHINE IDENTIFICATION PLATE The machine's identification plate (1) is located on the RH side of the machine at the rear of the cover plate.Use the shipping documents sent with the machine and your purchase order to make a complete check of the equipment..... DATA REQUIRED FOR ORDERING SPARE PARTS An exact description of the model and serial number of your machine will facilitate a fast and efficient response from our spare parts and service departments.. Upon receipt.............. accurately checked and prepared for shipment before leaving the factory. Serial No..... Immediately inform the carrier if the machine is damaged or any parts are missing........INTRODUCTION PROCEDURE WHEN RECEIVING THE MACHINE Your machine has been tested....... check the machine for transport damage and missing parts......He will tell you what to do in cases of a claim............... ............ Year of manufacture....................... Illustration 1: Machine Identification Plate Track Paver Titan 225/325 0-3 . Always have the model and serial number of your machine close at hand when contacting your local spare parts and service organisation......... Engine Serial No. the screed.The contents of the first aid box must be complete and in a perfect condition. Remarks:Ensure the first aid box is always stored in this storage compartment. the engine and for other options in the storage compartment (3) for the first aid box. Renew any documents if they have become illegible. Regularly check the first aid box and renew any missing or outdated items. Illustration 3: Storage compartment for the first aid box and documentation 0-4 Track Paver Titan 225/325 . Illustration 2: Engine Identification Plate SAFEKEEPING THE OPERATING MANUAL AND FIRST AID BOX Safely store the operating manual for the paver.INTRODUCTION ENGINE IDENTIFICATION PLATE The engine serial number is marked on the engine's identification plate (2). CHAPTER1.SAFETY Track Paver Titan 225/325 1-1 . (Orange background) ! CAUTION (Yellow background) NOTICE The safety symbol "CAUTION" indicates a potentially dangerous situation. EXPLANATION OF THE SAFETY SYMBOLS Safety symbols used in this manual. operating or maintenance instructions not directly connected with danger.Chapter 1 SAFETY SAFETY Closely observe the recommended precautions and instructions for safely operating the machine. ! DANGER (Red background) ! WARNING The safety symbol "DANGER" indicates a specially dangerous situation. injuries and damage to property and the environment. Fatal accidents or serious injuries will occur if this symbol is not observed. PLEASE NOTE: Contains general information not connected with danger. The safety symbol "WARNING" indicates a potentially dangerous situation. The safety symbol "NOTICE" draws attention to special assembly. (Blue background) REMARKS: Remarks contain information for the efficient application of the machine. Fatal accidents or serious injuries CAN occur if this symbol is not observed. Minor or medium injuries or damage to the environment CAN occur if this symbol is not observed. They indicate a potential danger. 1-2 Track Paver Titan 225/325 . Closely observe all safety symbols to avoid fatal accidents. Damage may also occur on the machine. standards and recognised safety regulations. • The machine has been designed and manufactured in accordance with the current norms. The warning symbols in this manual and the warning symbols on the machine cannot advert all potential hazards. directives and laws are strictly complied with. improper use can lead to serious injury or even death of the operator or other persons. The user is solely responsible for ensuring these regulations. directives and laws must be strictly observed. Track Paver Titan 225/325 1-3 . In spite of this. • All locally prevailing accident prevention regulations. to property and the environment.SAFETY Chapter 1 IMPORTANT GENERAL INFORMATION Closely observe the following before operating or servicing the machine: • The manufacturer cannot predict all potential hazards which can expose personnel to danger. These still apply although they are not specifically mentioned in this manual. • Towing or recovering other vehicles. Before using the machine for special applications. Adhere to all application conditions specified. sand and gravel which are paved to generally recognized standards.Chapter 1 SAFETY INTENDED AND UNINTENDED USE INTENDED USE The Titan paver has been designed for paving all kinds of asphalt materials. The machine must be secured by a suitable means if your paving project requires a special paver application. • Operating the machine in public traffic. • Operating the machine in closed or poorly ventilated areas. 1-4 Track Paver Titan 225/325 . All functional faults.The specified maximum slope (< 25 %) must be maintained without fail. Intended use also includes closely observing the operating instructions and adhering to the service and maintenance intervals. graded aggregates. Unintended use of the machine includes: • Transporting loads. • Operating the machine in areas where there is a danger of an explosion. The risks arising from an unintended use of the machine are borne entirely by the user. The paver may only be operated on a specially prepared surface with sufficient bearing capacity. obtain information from the manufacturer on its ability to perform such work. UNINTENDED USE The manufacturer accepts no liability whatsoever for damage caused by unintended use. The manufacturer does not accept any liability whatsoever for personal injury or damage to property if the machine is put to an unintended use. Remarks: There is no warranty for the safe operation of the paver if it is put to unintended use.We recommend the exclusive use of genuine accessories and spare parts. Other materials should not be paved with the paver.The surface must be firm with sufficient bearing capacity when operating on special paver applications. concrete or frozen soil). especially those which effect the safety of the machine. We cannot ensure the suitability and quality of other parts and cannot accept any liability for damage and accidents resulting from the use of such parts.g. must be immediately rectified. cement treated aggregates. • For compacting on hard bases (e. The documentation must always be close at hand on the machine. The personnel assigned to work on the machine must be suitably trained and have adequate experience in handling such equipment and qualified for performing the respective work. the hydraulics and the steering system may only be carried out by fully qualified personnel who have been appropriately trained and have the required skills. The personnel must be aware of and observe all regulations concerning hazardous goods and materials. • All maintenance and service intervals are strictly adhered to. • Ensure that the gas heating system is operated and maintained by fully qualified and authorized personnel who have been thoroughly instructed in the operation and maintenance of the system and from whom it is expected that they will carry out the work in a reliable manner. It is the responsibility of the user/contractor to plan implement all necessary safety measures and ensure they are strictly observed. • Only fully qualified persons carry out work on the machine. The operating instructions must be supplemented by detailed working instructions appropriate to the individual job-site. • The machine is only used in a perfect functional and operating condition and with all safety devices supplied with the machine. Track Paver Titan 225/325 1-5 . As the user / contractor please ensure that: • The machine is only operated for its intended use. • The required protective clothing must be made available to the personnel for operating.SAFETY Chapter 1 RESPONSIBILITIES OF THE USER / CONTRACTOR The paver can only operate safely on the job-site if all necessary safety measures have been taken.All necessary safety precautions must be taken on the job-site. The manufacturer offers suitable training courses for the personnel. the brakes. This work must be carried out in accordance with your locally prevailing electro-technical regulations and directives. • The personnel must be regularly trained in all matters of occupational health and safety as well as environment protection. • The documentation is safely stored in the compartment provided on the machine.It is the owner's / contractor's responsibility to ensure his personnel has read and understood the operating manual. • Work on the machine's chassis. All locally prevailing laws and regulations must be complied with. • Any work on the machine's electrical system and equipment may only be performed by a trained assistant electrician or a similarly trained person whereby they are supervised and controlled by a fully trained and qualified electrician. The correct function of all safety devices must be regularly checked. The personnel must be instructed to wear protective clothing at all times. servicing and repairing the machine. • The personnel must be told to read the operating manual and especially the safety instructions included in the manual. operating. Track Paver Titan 225/325 . servicing and repairing the machine. The operator must be authorised to reject instructions from third persons which may jeopardise safety.Chapter 1 • 1-6 SAFETY The contractor / owner must clearly delegate responsibilities to his personnel for setting up. This applies to the installation and adjustment of safety devices and valves as well as welding work on load bearing assemblies and elements. • Always take the prescribed safety precautions and wear protective clothing for your personal protection. • Operators and maintenance personnel must exercise extreme caution and foresight when performing work to recognise potential hazards. carry out an inspection.You must be able to operate the machine safely and know and understand all procedures for safely carrying out maintenance work.Loose overalls. • Modifications or alterations affecting the safety of the machine may not be carried out without prior approval by the manufacturer. • Operators with long hair must tie it into a bun or wear a protective helmet. ensure it cannot be switched on.SAFETY Chapter 1 RESPONSIBILITIES OF THE PERSONNEL All personnel must ensure the following: • Thoroughly read the operating manual. long hair and jewellery may become entangled in the machine. Before starting any work on the machine. • Avoid a risky manner of driving and operation. • Contact your supervisor or your nearest authorised distributor if you have any questions concerning the safe handling and maintenance of your machine. NEVER WORK ON AN ASSUMPTION. wear overalls that fit snug to the body and remove all rings and jewellery. This can lead to serious injuries and fatal accidents. • Immediately stop the machine if a functional fault occurs. secure it against rolling off and lower the screed. • The machine is only used in a perfect functional and operating condition and with all safety devices supplied with the machine. The faulty function must be immediately reported to your supervisor / responsible department. • Always adhere to the specified intervals for service and maintenance work. Track Paver Titan 225/325 1-7 . • Never perform maintenance work when the engine is running and the hydraulics are under pressure. ! CAUTION The following emission will be a health hazard if not properly handled (refer to Table1). swallowing and skin contact. swallowing and skin contact. do not allow to penetrate the environment. Hydraulic oil Avoid inhaling. Table 1: Precautions for Handling Hazardous Materials Emission Precaution Engine exhaust Do not inhale. swallowing and skin contact.Chapter 1 SAFETY INSTRUCTIONS FOR SPECIAL HAZARDS PRECAUTIONS FOR HANDLING HAZARDOUS GOODS The following information provides instructions for the correct handling of hazardous materials from machines. Corrosion protection Avoid inhaling. swallowing and skin contact. Table 2: Precautions for Handling Hazardous Goods Material 1-8 Precaution Anti-freeze solution (water cooled engine) Avoid inhaling. Engine oil Avoid inhaling. Further information can be obtained from your nearest distributor. Particles of dust from an electric motor / generator (brushes / insulation) Avoid inhaling dust particles during maintenance work. do not allow to penetrate the environment. Track Paver Titan 225/325 . do not allow to penetrate the environment. do not allow to penetrate the environment. ! CAUTION The following emission will be a health hazard if not properly handled (refer to Table2). Grease Avoid inhaling. Avoid an accumulation of exhaust fumes in closed rooms. swallowing and skin contact. do not allow to penetrate the environment. Gear oil Avoid inhaling. swallowing and skin contact. do not allow to penetrate the environment. ensure there are no sparks or naked flames in the far-reaching surroundings. Battery water Avoid inhaling. do not allow to penetrate the environment.SAFETY Chapter 1 Material Precaution Fuel Avoid inhaling.when handling fuel. Fuel is highly inflammable. Do not smoke when refuelling. swallowing and skin contact. Track Paver Titan 225/325 1-9 . swallowing and skin contact. do not allow to penetrate the environment. ensure that it is correctly installed and has no gas leaks. Track Paver Titan 225/325 . installation and gas leaks in the system if it has been out of operation for more than one year.Liquid gas is heavier than oxygen. • All gas connections must be checked for leakage and damage.Chapter 1 SAFETY PRECAUTIONS WHEN HANDLING GAS HEATING SYSTEMS This chapter contains important instructions for the gas heating system on the paving screed if your paver is equipped with this option. Closely observe the following safety instructions to avoid serious injury and damage to property. — Check the working condition. Cover the gas bottles with the canopies supplied with the paver. Disconnect. This results in a danger of suffocation. during breaks in paving and when working on the system. 1-10 • Your locally prevailing regulations for checking gas bottles still apply and are not effected by this chapter.g. — Check the working safety of the system on completion of all maintenance and repair work. ! DANGER Liquid gas is highly inflammable and burns explosively. it sinks to the ground and displaces the oxygen. • Ensure the complete gas heating system is checked by a fully qualified and authorized person as follows: — Before using the gas heating system for the first time. • Close the valves on the gas bottles by turning them clockwise when the gas heating system is not in use. • The gas heating system must be switched off during cleaning work. 50 °C).Only use gas detectors approved for gas systems.Searching for gas leaks with a naked flame is a deadly peril and listening for escaping gas is not a safe method either. • Only operate the gas heating system in open and well ventilated areas. function. • The gas heating system may only be operated and serviced by qualified and authorised personnel who have been specially trained in the operation and maintenance of such systems. e. remove and properly store the gas bottles during longer standstill times. • Protect the gas heating system from direct sun rays and other sources of heat (max. Do not use the gas heating system if the hoses or connections are porous or damaged. SAFETY Chapter 1 • When performing any work on the gas heating system. ensure the new hoses and connections are suitable for gas heating systems and are routed in such a way to protect them from chemical. Only withdraw gas from the bottles when they are in an upright position.even empty bottles. in living accommodation and restrooms or in their vicinity and in thoroughfares. • When replacing hoses. ensure there are no sources of ignition within a radius of 10 metres. — Never store the gas bottles below ground level (burrows and basements). Never use a naked flame. the gas bottles should not be allowed to become under-cooled as this may cause an interruption in the flow of gas. do not ignite any naked flames and do not switch on any electrical appliances within this safety radius (danger of flashover). remove the gas bottles to a safe area and keep them cool but do not subject yourself to danger. • Parts in the heating system which are subject to wear and deterioration must be renewed after 8 years at the latest. if this is possible without submitting yourself to danger and be appropriately marked. red hot objects or convector heaters to thaw off the gas bottles. Track Paver Titan 225/325 1-11 . • Leaky gas bottles must be immediately removed from the danger zone. • Safely mount the gas bottles on the paver using the supports and brackets provided and ensure they are secured against rotating or falling over. • The gas heating system may only be operated using a pressure control valve with integrated leak tester and hose rupture safety control. Icing on the bottles caused by an exceptionally high withdrawal of gas must be allowed to thaw off using warm air or warm water with a temperature not exceeding 50°[C]. • Never operate the gas heating without the ventilation system correctly installed and keep the ventilation intake and outlet apertures free from blockages to ensure an adequate natural ventilation. • Fire and explosion precautions must be taken if the heating system is operated in buildings or areas where explosive gases can be reckoned with. • Store the gas bottles correctly: — Fit the cap nut and protective cap to the gas bottle valve. — Always store gas bottles in an upright position .Do not smoke. thermal and mechanical damage. An exception to this rule is when a specialist confirms their perfect working condition. Keep all combustible objects and cleaning cloths which may ignite away from hot parts on the heating system. • In case of fire. Icing must not be hammered off the gas bottles or removed mechanically in a similar manner. • During operation. Chapter 1 SAFETY Gas Hose Routing ! CAUTION The hose rupture protector (4) must never be removed or installed in another position. 1000 mm screed extension Track Paver Titan 225/325 . basic screed 4 Hose rupture protector 14 Sieve 5 Distributor with 2 stop valves 15 Solenoid valve 6 High pressure hose 6x5 16 Regulator and stop valve 7 Start button 17 Ignition warning lamp 8 Stop button 18 Operating warning lamp 9 Safety valve 19 Gas burner. Vario screed section 10 Burner 20 Gas burner. gas bottle valve 12 Thermo element 3 Medium pressure controller 13 Gas burner. Illustration 2 Table 3: Schematic illustration of the propane gas heating system 1-12 1 Gas bottle with canopy 11 Ignition electrode 2 Stop valve. • Immediately close the valves on the gas bottles. • If there is a danger that escaping gas cannot be brought under control or there is a danger of fire in the area of the heating system. cigarettes and other sources of ignition in the vicinity. • Ensure there is ample ventilation. • Extinguish all naked flames. Track Paver Titan 225/325 1-13 . NOTE: To close the bottle. turn the screw on the valve clockwise.SAFETY Chapter 1 SAFETY PRECAUTIONS WHEN GAS ESCAPES ! DANGER Proceed as follows if you notice gas is escaping: • Warn other people in the vicinity and instruct them to leave the danger zone. • Do not switch on any electrical appliances because a flashover to the switching contact may occur and ignite the gas mixture. immediately alarm the fire brigade and try to extinguish the fire yourself but do not subject yourself to danger. Immediately clear the danger zone of all persons. Chapter 1 SAFETY SAFETY PRECAUTIONS WHEN THE MACHINE TOUCHES LIVE ELECTRIC CABLES When paving. • Warn other persons not to touch the machine. If work must be carried out in the vicinity of overhead electric cables. • Only leave the machine when you are absolutely sure that the damaged cable is dead. • Have the current switched off at source. Track Paver Titan 225/325 . • Do not touch any operating controls or any other parts of the machine. then ensure there is an adequate safety distance between the cables and parts and components on the paver. always keep the machine at an adequate safety distance to overhead electric cables. ! DANGER Proceed as follows if the machine touches live electric cables: 1-14 • Remain seated on the operator's seat. INSTRUMENTS AND CONTROLS Track Paver Titan 225/325 2-1 .CHAPTER 2 . you must thoroughly read and understand this chapter before operating the machine.Chapter 2 INSTRUMENTS AND CONTROLS INSTRUMENTS AND CONTROLS ! WARNING In the interest of your own safety and the safety of others. 2-2 Track Paver Titan 225/325 . along a taught reference wire) 7 Front Cross Beam Pushing the dump truck 8 Road Scrapers Clearing the surface in front of the undercarriage 9 Crawler Unit Driving the paver 10 Fuel Tank Refuelling the paver 11 Distributor augers Distributing the material in front of the screed 12 Towing arms Raising and lowering the paving screed 13 Paving screed Compacting the material. Description Function 1 Sun roof All weather protection 2 Operator's platform with control panel Operating the paver 3 First aid box compartment Storing the first aid box and operating manual 4 Mat thickness scales Indicates the approx.INSTRUMENTS AND CONTROLS Chapter 2 MACHINE OVERVIEW Illustration 1: Table 1: Pos. paving thickness 5 Hopper with conveyors Loading the paver and conveying the material to the augers 6 Outrigger for direction indicator Assist steering the machine during paving (e.Information on the paving screed is included in the screed's documentation 14 Gas bottle support Mounting the gas bottles for the screed heating system 15 External control panel Operating the screed 16 Emulsion spraying system Cleaning the paver (Option) Track Paver Titan 225/325 2-3 .g. 2-4 Description Function 1 Control panel cover Protects the control panel from rain and dirt 2 Staple for padlock Protection against vandalism 3 Guide tube Cross-sliding the control column 4 Locking bolt hole Secures the control panel against unintentional movement Track Paver Titan 225/325 .Chapter 2 INSTRUMENTS AND CONTROLS OPERATOR'S PLATFORM Illustration 2 Table 2: Pos. Illustration 3: Table 3: Pos. Description Function 1 Lever "operator's weight" Setting the operator's weight 2 Lever "seat to & fro" Longitudinal seat adjustment 3 Lever "backrest to & fro" Adjusting the backrest inclination Armrest Armrest raise and lower A-B Track Paver Titan 225/325 2-5 . Only adjust the seat when the machine is at a standstill. Ensure that all adjusting levers lock into position after adjusting the seat.INSTRUMENTS AND CONTROLS Chapter 2 OPERATOR'S SEAT STANDARD SEAT ! CAUTION Sudden movements of the seat will cause injuries. Illustration 4: Table 4: Pos. Description Function 1 Lever "seat to & fro" Longitudinal seat adjustment 2 Lever "seat height / slope" Adjusting the seat height and slope 3 Lever "backrest to & fro" Adjusting the backrest inclination 4 Lever "operator's weight" Setting the operator's weight 5 Button switch "seat heating" (Option) Seat heating Front LH switch: Seat heating ON / OFF Rear RH switch: Backrest heating ON / OFF 2-6 Track Paver Titan 225/325 . Ensure that all adjusting levers lock into position after adjusting the seat. Only adjust the seat when the machine is at a standstill.Chapter 2 INSTRUMENTS AND CONTROLS DELUXE SEAT ! CAUTION Sudden movements of the seat will cause injuries. The exact level can only be shown when the machine is standing on level ground. dirty radiator). The indicator needle must be in the green range during operation.engine oil temperature Shows the temperature of the engine oil.INSTRUMENTS AND CONTROLS Chapter 2 CONTROL PANEL Illustration 5: Table 5: Pos.g. A2 Fuel level indicator Shows the level of fuel in the fuel tank. If the needle moves into the red range. loss of coolant. immediately stop the engine and eliminate the cause of overheating (e. Illustration Description Function A1 Control lamp. A3 Track Paver Titan 225/325 No function has been allocated to this key 2-7 . engine overloaded. Also observe the "engine oil temperature" warning (A1). Let the engine run at a medium speed with the machine at a standstill to cool down the hydraulic oil. An acoustic warning will sound at the same time. engine coolant level Illuminates red if the coolant level is too low. A6b Control lamp emergency STOP Illuminates red when the emergency STOP button (A11) is pressed. An acoustic warning will sound 4 minutes after the red lamp illuminates. Immediately switch off the engine. 2-8 INSTRUMENTS AND CONTROLS Illustration Description Function A4 Operating hour meter Shows the machine's number of operating hours. A5a Road lights No function has been allocated to this key A5b Flashing direction indicators No function has been allocated to this key A5c Battery charging lamp Illuminates if the battery is not being charged due to a faulty generator or fault in the electrical system.Chapter 2 Pos. Let the engine run at idling speed for a few minutes and then switch it off.Caution: Let the engine cool down before checking the coolant level. Track Paver Titan 225/325 . A6a Control lamp. A5d Control lamp engine oil pressure Illuminates red if the oil pressure is too low (e. oil level too low).g. A6c Control lamp hydraulic oil temperature Illuminates red if the hydraulic oil temperature is too high. Immediately stop the paver. A8a Toggle switch. the tampers are switched OFF. LH Position (MAN): The vibrators run permanently (for cleaning purposes or adjusting the hydraulics). tampers Select the operating mode for the tampers. RH Position (AUTO): The tampers are switched ON when the drive lever (A25) is moved to the forward travel position. The tampers are switched OFF when the drive lever is returned to the centre position. LH Position (MAN): The tampers run permanently (for cleaning purposes or adjusting the hydraulics). vibration Select the operating mode for the vibration. Centre Position: Neutral. Track Paver Titan 225/325 2-9 . the vibrators are switched OFF. This mode is recommended for paving work. A7 Toggle switch.INSTRUMENTS AND CONTROLS Pos. Illustration A6d Chapter 2 Description Function Control lamp spring loaded brake Illuminates red when the brake is applied a) when the paver is switched OFF b) when the ignition is switched ON but the engine has not been started c) when the drive lever (A25) is in the zero position and the engine is running. The vibrators are switched OFF when the drive lever is returned to the centre position. This mode is recommended for paving work. RH Position (AUTO): The vibrators are switched ON when the drive lever (A25) is moved to the forward travel position. Centre Position: Neutral. 60 m/min (transport speed range) A constantly controlled speed is only possible at a potentiometer setting of 0:7 m/min and higher. 2-10 Track Paver Titan 225/325 . The range of travelling speeds depends on the position of the speed stage toggle switch A13. A8b INSTRUMENTS AND CONTROLS Illustration Description Potentiometer.16 m/min (paving speed range) Toggle switch A13 on Pos. The emergency STOP button (A11) must be pulled upwards to release the emergency stop. the control lamp illuminates during the lubrication process. refer to 227Page. A11 Emergency STOP button Released: Normal operation Release button for emergency STOP Depressed: Emergency STOP released. A9 Speed potentiometer Potentiometer for preselecting the travelling speed. rapid lubrication Activate the rapid lubrication at the end of daily paving work. 2.Chapter 2 Pos. heavy duty tampers Function Potentiometer for setting the tamper frequency. H: 0 . A12 Depressed: All drives and movements are stopped. A10 Control lamp. Toggle switch A13 on Pos. the spring loaded brake is applied. Pos. L: 0 . Potentiometer only with heavy duty tampers (variable displacement pump). LH Position (L): Paving speed (Low. the faster the paver will turn. A14 Toggle switch. turning on the spot Used for turning the paver on the spot. Rotate the steering potentiometer (A26) to select the direction for turning on-the-spot. speed stage selector switch Function Switch for selecting the required speed stage. Illustration A13 Chapter 2 Description Toggle switch. 0 .INSTRUMENTS AND CONTROLS Pos. turn the speed potentiometer to start the paver again. Thereafter.16 m/min) RH Position (H): Transport speed (High. The more you rotate the steering potentiometer (A26). A15 Track Paver Titan 225/325 No function has been allocated to this key 2-11 . This function can only be activated when the drive lever (A25) is in the zero position and the and the toggle switch (A13) for the speed stage selection has been moved to the LH position "L" (paving speed stage).60 m/min) The paver will automatically stop when changing speed stages onthe-run. LH Position (0): neutral Move the switch to the RH position (I): Turning on-the-spot function is activated. 0 . Centre Position: neutral Move the switch to the rear (upwards): Increase the mat thickness Move the switch to the front (downwards): Reduce the mat thickness A17 Toggle switch. The tow point can only be manually adjusted when the toggle switch (A35) for the levelling system has been moved to the MAN mode. RH auger operating mode Select the operating mode of the RH auger. Move the switch to the right (AUTO): The auger will be proportionally controlled by the ultrasonic sensor. RH Auger ON/OFF control RH auger ON / OFF control. A19 Toggle switch. Centre Position: Conveyor is switched OFF. 2-12 Track Paver Titan 225/325 . Centre Position: Auger is switched OFF. Move the switch to the left (MAX): The auger will rotate in the mode selected with the toggle switch A17.In this position the auger will rotate even when the electronic control fails.Chapter 2 Pos. RH conveyor operating mode RH conveyor ON / OFF. RH tow point Function Toggle switch for altering the paving thickness on the RH side. A16 INSTRUMENTS AND CONTROLS Illustration Description Toggle switch. RH Position (PROP): Proportional auger speed control according to material requirements (controlled by ultrasonic sensors) A18 Toggle switch. LH Position (MAX): Maximum auger speed. RH Position (AUTO): The conveyor is controlled by the RH paddle type control switch. LH Position (MAN): Conveyor is manually switched ON and OFF. A23 Track Paver Titan 225/325 Control lamp. warning horn Press the button to sound the warning horn. the auger halves will convey the material outwards on both sides. hopper wings Function Hopper wings open and close. Centre Position: neutral Move the switch to the rear (upwards): Close the hopper wings. 2-13 . Mechanically secure the closed hopper wings with the locking bolts when transporting the paver. Auger reverse mode Determine the direction of rotation on both auger halves.INSTRUMENTS AND CONTROLS Pos. rotary sensor Flashes if the rotary sensor or its wiring fails on the RH or LH transmission gear. Centre Position: neutral. LH Position: Both augers will convey the material to the LH side. Illustration A22 Chapter 2 Description Toggle switch. A21 Toggle switch. Sound the warning horn before moving the paver to warn other persons in the danger zone. RH Position: Both augers will convey the material to the RH side. Move the switch to the front (downwards): Open the hopper wings. A22 Button switch. let it run for approx. Gently move the drive lever forwards as far as it will go: The paver travels forwards Gently move the drive lever backwards as far as it will go: The paver travels backwards All automatic functions (except the conveyors) can only be activated when the paver is travelling forwards. A25 Drive lever For driving the paver forward or backward up to the speed set on the speed potentiometer (A9). the ignition key can be removed Position „0“: Engine cut-out (before stopping the engine.Chapter 2 Pos. the drive lever (A25) must be in the neutral position. 5 minutes without load at a higher speed to cool down). Centre Position: neutral. 2-14 Track Paver Titan 225/325 . Position „1“: Switch on the ignition. the pave is at a standstill and the spring brake is applied. A24 INSTRUMENTS AND CONTROLS Illustration Description Ignition switch Function Starting and stopping the engine From left to right: Position „P“: Parking position (P). Release the drive lever by placing two fingers underneath and either side of the knob and lifting it gently. the control lamps will illuminate Position „2“: Start the engine To start the engine. This pressure counteracts the weight of the screed and prevents it sinking into paving material with a low bearing capacity. If required. The screed assist prevents the screed sinking downwards during paving work and improves the paver's traction.INSTRUMENTS AND CONTROLS Pos. a variable pressure between 10 and 50 bar can be applied to the screed transport cylinders. the screed will bear down on the material with a reduced load. This option does not effect the screed's floating behaviour. Illustration A26 Chapter 2 Description Steering potentiometer Function For steering the paver Centre Position: The paver travels straight ahead. LH Position (ON): Screed assist is switched ON RH Position(OFF): The screed assist is switched OFF Track Paver Titan 225/325 2-15 . screed assist (Option) Screed assist ON / OFF. Rotate to the left: The paver will travel in a left turn Rotate to the right: The paver will travel in a right turn A27 Toggle switch. g.Chapter 2 Pos. A28 INSTRUMENTS AND CONTROLS Illustration Description Toggle switch.screed floating mode Illuminates when the screed has been switched to the floating mode (toggle switch A29 moved to position 1). If required. The screed anti-climbing lock will only function with the drive lever moved to the forward travel position and the screed switched to the floating mode. 10 seconds when the machine starts paving. resting on squared timbers Ensure no persons are in the danger zone when raising or lowering the screed or during transport. the screed transport cylinders can be hydraulically locked in position to prevent the screed from raising. RH Position (1): Screed floating mode Only switch on the floating mode after the screed has been lowered e. screed floating mode Screed floating mode ON / OFF. The anti-climbing lock prevents the screed from climbing up and over paving material which has cooled down in front of the screed when the machine starts moving again after a stop in paving work. LH Position (ON): The screed anti-climbing lock will be switched on for approx. RH Position(OFF): The screed anti-climbing lock is switched off. Track Paver Titan 225/325 . A29 Toggle switch. LH Position (0): The screed can be manually raised and lowered using the toggle switch (A31). screed anti-climbing lock (Option) Function Screed anti-climbing lock ON / OFF. A30 2-16 Control lamp. LH conveyor operating mode LH conveyor ON / OFF.INSTRUMENTS AND CONTROLS Pos. RH Position (PROP): Proportional auger speed control according to material requirements. LH Position (MAX): Maximum auger speed. Illustration A31 Chapter 2 Description Toggle switch. Centre Position: Conveyor is switched OFF. A34 Toggle switch. A33 Toggle switch. RH Position (AUTO): The conveyor is controlled by the LH paddle type control switch. Move the switch to the right (AUTO): The auger will be proportionally controlled by the ultrasonic sensor. Screed raise / lower Function Screed raise and lower Move the switch to the rear:Screed raise Move the switch to the front (downwards): Screed lower A32 Toggle switch. Centre Position: Auger is switched OFF. LH Auger ON/OFF control LH auger ON / OFF control. LH Position (MAN): Conveyor is manually switched ON and OFF. Track Paver Titan 225/325 2-17 . Move the switch to the left (MAX): The auger will rotate in the mode selected with the toggle switch A32. LH auger operating mode Select the operating mode of the LH auger. LH tow point Toggle switch for altering the paving thickness on the LH side.This position is recommended for paving. A36 A37 No function has been allocated to this key Toggle switch. LH Position (MAN): The levelling system will function when the machine is paving and at a machine standstill. We recommend to use this position only for setting up the levelling system at the start of paving work. Move the switch to the rear (upwards): Increase the mat thickness Centre Position: neutral Move the switch to the front (downwards): Reduce the mat thickness 2-18 Track Paver Titan 225/325 . The tow point can only be manually adjusted when the toggle switch (A35) for the levelling system has been moved to the MAN mode. RH Position (AUTO): The levelling system will control the mat thickness during paving work. This permits the mat thickness to be corrected using the toggle switches (A16) for the RH tow point and (A37) for the LH tow point. Levelling system Function Levelling system control. Centre Position: The levelling system is switched OFF. A35 INSTRUMENTS AND CONTROLS Illustration Description Toggle switch.Chapter 2 Pos. engine speed control Function Throttle lever for engine speed. Move the lever upwards: Increase the engine speed Move the lever downwards: Reduce the engine speed Track Paver Titan 225/325 2-19 .INSTRUMENTS AND CONTROLS Pos. Illustration A38 Chapter 2 Description Lever. 2-20 Track Paver Titan 225/325 . Illustration 6: Table 6: Pos. Increase mat thickness Function Increase the angle of attack on the LH and RH side of the screed to increase the mat thickness.Chapter 2 INSTRUMENTS AND CONTROLS EXTERNAL CONTROL PANELS The external control panels are mounted mirror inverted at the rear of the paver on the LH and RH sides. This will cause undue torsion and twisting on the screed. Ensure the tow points are not adjusted to opposite limit stops (one tow point to the upper and one tow point to the lower limit stop). Never operate the tow point adjustment when the screed is raised and secured in the transport locks otherwise damage will occur to the locking device. B1 Illustration Description Button switch. The maximum permissible difference in height between the LH & RH mat thickness scales must not exceed 100 mm. INSTRUMENTS AND CONTROLS Pos. Illustration Chapter 2 Description Function B2 Button switch, Reduce the mat thickness Reduce the angle of attack on the LH and RH side of the screed to reduce the mat thickness. Refer to B1. B3 Button switch,overmodulating the augers For overmodulating the RH respectively the LH auger. Use the overmodulating function if you require a higher head of material in the auger channel for a short time (e.g. just before extending the Vario screed). The respective auger will rotate at maximum speed as long as you keep the button switch depressed. Condition: Pressure switch B7 is pulled upwards. B4 Button switch,Vario screed extend Extend the LH / RH Vario screed.The warning light B8 will flash when the Vario screed is extended. B5 Button switch, Vario screed retract Retract the LH / RH Vario screed. The warning light B8 will flash when the Vario screed is extended. B6 Button switch, warning horn Press the button to sound the warning horn. B7 Pressure switch STOP material flow The material flow (conveyors and augers) can be stopped separately on both sides if the head of material in the auger channel is too high. Released: Normal operation Depressed: LH respectively RH conveyor and auger will be stopped. B8 Track Paver Titan 225/325 Warning light Vario screed extend / retract Flashes when the Vario screed is extended or retracted. 2-21 Chapter 2 INSTRUMENTS AND CONTROLS STORAGE COMPARTMENTS Illustration 7: Table 7: Pos. 2-22 Description Location 1 Tool box tray Underneath the deck plate on the operator's platform 2 Compartment for First aid box and operating manual RH side on the operator's platform Track Paver Titan 225/325 INSTRUMENTS AND CONTROLS Chapter 2 FUEL TANK Illustration 8: Table 8: Pos. 1 Description Filler cap Track Paver Titan 225/325 Function Topping up with Diesel fuel; new pavers are supplied with the ignition key for the ignition switch (A24) fastened on the inside of the filler cap 2-23 Chapter 2 INSTRUMENTS AND CONTROLS CENTRAL LUBRICATION SYSTEM (OPTION) The paver can be equipped with a central lubrication system located inside the RH side door; the system lubricates the paver at specified intervals. ! CAUTION Observe the following: • The central lubrication system functions automatically.Nevertheless, check at regular intervals and ensure that lubricant emerges from the grease points. • The grease container must never run empty otherwise the pump must be deareated. Illustration 9 Table 9: Pos. 2-24 Description Function 1 Central lubrication system Lubricates the basic auger, conveyor drive shaft and conveyor idler shaft as well as the bearing arms 2 Lubricating point Connection for the grease gun (4) 3 Pressure relief valve Safety valve 4 Grease gun Filling the grease container with lubricant Track Paver Titan 225/325 1 Description Mat thickness scales Track Paver Titan 225/325 Function Indicates the approx. Instructions for mechanically altering the screed's angle of attack as well as for adjusting the mat thickness are included in the operating manual for your paving screed.INSTRUMENTS AND CONTROLS Chapter 2 MAT THICKNESS SCALES The mat thickness scales show the approximate thickness of the mat being paved. paving thickness 2-25 . Illustration 10: Table 10: Pos. Only start spraying the cleaning solvent after the burner chambers have cooled down (approx. then the cleaning solvent must be collected in a suitable container. 10 minutes after switching off the heating system). Illustration 11: Table 11: Pos. Do not allow the cleaning solvent to seep into the ground. If this is not possible on your job-site. 2-26 Description Function 1 Stop valve Hose connection with ball cock 2 Spraying lance Spraying lance with nozzle 3 Level indicator Shows the level of cleaning solvent in the tank 4 Filler cap Top up with non-flammable cleaning solvent Track Paver Titan 225/325 . Fire hazard Do not use flammable cleaning solvents.Chapter 2 INSTRUMENTS AND CONTROLS EMULSION SPRAYING SYSTEM (OPTION) ! CAUTION Protect the environment by using a washdown point with a separator for cleaning the paver. 1 Description Potentiometer. Tampers“ (This potentiometer is installed with the standard tampers without variable displacement pump). The potentiometer for the heavy duty tampers is located on the control panel -refer to 210Page. Pos.INSTRUMENTS AND CONTROLS Chapter 2 POTENTIOMETERS FOR VIBRATORS AND TAMPERS Illustration 12: Table 12: Pos. vibrators Function Setting the vibrators Rotate clockwise: reduce the vibrator speed Rotate anti-clockwise: increase the vibrator speed 2 Potentiometer. A8b) Track Paver Titan 225/325 Setting the tampers Rotate clockwise: reduce the tamper speed Rotate anti-clockwise: increase the tamper speed 2-27 . Illustration 13: 2-28 Track Paver Titan 225/325 .Chapter 2 INSTRUMENTS AND CONTROLS SWITCH OFF THE LEVELLING CYLINDERS IN CASE OF BREAKDOWNS ! CAUTION Always close both ball cocks on the levelling cylinders on both sides of the paver. If you only switch off the levelling cylinder on one side of the paver. the screed will be subject to excess torsion and will be damaged. the ball cock is open. Levelling is not possible.INSTRUMENTS AND CONTROLS Chapter 2 Table 13: Pos. the levelling cylinder is switched off. Lever position vertical (as illustrated): Normal position. 1 Description Ball cock. the hydraulic circuit is blocked. the hydraulic is switched on and the levelling cylinder is ready for operation Lever position horizontal: The ball cock is closed. levelling cylinder Function Switch off the hydraulic circuit for the RH or LH levelling cylinder n case of a breakdown (Location:on the RH and LH levelling cylinders). Track Paver Titan 225/325 2-29 . close the valves on the gas bottles. Strictly observe all locally prevailing directives and laws for operating the heating system on your paving screed. 30%. the distributor and on the gas burners. Operating instructions for the propane gas or Diesel fuel heating system can be taken from the operating manual for your particular paving screed. close the valves on the gas bottles. Some of the connections on the propane gas heating system have left-handed threads. 50%. 2. Cover the gas bottles with the canopies as follows: 1. 2-30 Track Paver Titan 225/325 . if possible.Chapter 2 INSTRUMENTS AND CONTROLS SCREED HEATING SYSTEM (OPTION) Paving screeds can be heated by propane gas or Diesel fuel (only for Variomatic screeds) heating systems. The operating instructions for the propane gas or Diesel heating system installed on your particular screed are included in the screed's operating manual.These can be recognised by a groove in all six surfaces on the union nuts. Secure the propane gas bottles against toppling over on the paver. The heating gas used should. When withdrawing gas for continuous paving work at ambient temperatures above 20° C and the gas bottles are exposed to sun rays. remove the gas hose with pressure reducer and fit the protective caps on the gas bottles. During all paver shut-downs when the ambient temperature is above 10° C. At ambient temperatures below + 10° C. the butane content may only amount to max. The paver's scope of supply includes two canvas canopies for the gas bottles. There is a separate operating manual for the temperature controlled gas blower heating system (Thermo-Control). Heating gases with a higher butane content should not be used because they do not develop sufficient vaporising pressure for the gas burners to operate in a stable manner. ! DANGER At the end of paving work. Using the canopies will avoid the gas bottles unduly warming up when exposed to sun rays leading to a high gas pressure in the bottles. be pure propane gas and at ambient temperatures above 10° C should have a maximum butane content of approx. Before transporting the paver. ensure the operating mode switch is moved to the Pos. ensure that the toggle switch for the standard gas burners is moved to Pos. „AUTO“ or „MAN“ to ensure a burner run-down. ON (I) to ensure a burner run-down.INSTRUMENTS AND CONTROLS Chapter 2 The following procedure must be strictly observed to ensure a burner run-down. Description Function 1 Gas bottle connection Gas hose with pressure reducer 2 Gas bottle tensioning belt Securing the bottle against falling over Track Paver Titan 225/325 2-31 . Machines equipped with temperature controlled gas burners (Thermo-Control) • before switching off the paver's ignition. Machines equipped with standard gas burners • before switching off the paver's ignition. Illustration 14: Table 14: Pos. adjacent lane or tensioned levelling wire).Chapter 2 INSTRUMENTS AND CONTROLS ELECTRONIC LEVELLING SYSTEM (OPTION) When using an automatic levelling system you will obtain the best possible surface evenness. Using a grade control will require a reference surface (kerbstone. 2-32 Description Function 1 Support. Further information on the application of the optional levelling system is included in a separate instruction manual. Moba controller For installing the optional Moba controller 2 Assembly plate Electronic levelling system Assembly plate for the optional electronic levelling system Track Paver Titan 225/325 . Illustration 15 Table 15: Pos. We do not recommend using a levelling system for paving a wearing course if the previous binder course is smooth and level. 1 Description Battery Master Switch Function Switch off the power supply at the end of work Vertical position: Power supply switched on (illustration refers) Horizontal position: Power supply is switched off (as an additional anti-theft measure. Illustration 16: Table 16: Pos. remove the plastic key from the master switch in this position at the end of work).INSTRUMENTS AND CONTROLS Chapter 2 ELECTRICS BATTERY MASTER SWITCH ! CAUTION Switch off the power supply with the battery master switch: • before all maintenance and repair work on the paver to avoid short circuits. • at the end of paving work to ensure all users have been switched off. Track Paver Titan 225/325 2-33 . ON / OFF switch located on the roof strut 4 Additional Working Lights (Option) For illuminating the auger channel Track Paver Titan 225/325 . 2-34 Description Function 1 Working lights Illuminating the front and rear working area of the paver 2 Xenon floodlights (Option) Illuminating the front and rear working area of the paver 3 Warning beacon (Option) To improve safety in the working area.Chapter 2 INSTRUMENTS AND CONTROLS WORKING LIGHTS Illustration 17: Table 17: Pos. basic width 6 24-V socket Socket for the control cable.INSTRUMENTS AND CONTROLS Chapter 2 SOCKETS / FUSES ON THE PAVER'S LH REAR WALL Remarks: Ensure the sockets are closed with the protective caps when not in use. Description Function 1 24-V socket Socket for the levelling system / LH slope controller 2 24-V socket Socket for the working lights or additional working lights 3 24-V socket Socket for the working lights or additional working lights 4 Fuse box Fuses F83 to F90 (refer to the allocation of fuses in the switch cabinet on the control column) 5 24-V socket Socket for the gas burners on the Variomatic screed . the socket must be connected during paving work otherwise the LH auger will not function Track Paver Titan 225/325 2-35 . Illustration 18: Table 18: Pos. This will avoid moisture and dirt damaging the sockets. This will avoid moisture and dirt damaging the sockets.Chapter 2 INSTRUMENTS AND CONTROLS SOCKETS ON THE PAVER'S RH REAR WALL Remarks: Ensure the sockets are closed with the protective caps when not in use. the socket must be connected during paving work otherwise the LH auger will not function Track Paver Titan 225/325 . Illustration 19: Table 19: Pos. 2-36 Function FUNCTION 1 24-V socket Socket for the levelling system / LH slope controller 2 24-V socket Socket for the working lights or additional working lights 3 24-V socket Socket for the working lights or additional working lights 4 24-V socket Socket for the control cable. INSTRUMENTS AND CONTROLS Chapter 2 SOCKETS ON THE LH AND RH EXTERNAL CONTROL PANELS Remarks: Ensure the sockets are closed with the protective caps when not in use. This will avoid moisture and dirt damaging the sockets. the socket must be connected during paving work otherwise the LH auger will not function 2 24-V socket Socket for the levelling system / LH and/or RH grade control 3 24-V socket Socket for the ultrasonic sensor on the RH auger Track Paver Titan 225/325 2-37 . Illustration 20: Table 20: Pos. Function FUNCTION 1 24-V socket Socket for the control cable. Chapter 2 INSTRUMENTS AND CONTROLS SWITCH CABINET ON THE OPERATOR'S PLATFORM Remarks: Please note that the switch cabinet may only be opened for short periods to perform any work. 2-38 Description Function 1 Fuses Please refer to the overview of fuses (G2) on the inside of the switch cabinet door for the allocation of fuses 2 Plan of fuses and relays Allocation of fuses and relays 3 Toggle switch. Illustration 21: Table 21: Pos. This will avoid moisture and dirt damaging the sockets. emergency control The paver can be operated in emergency control if a fault occurs in the electronics Top position: Emergency operation Lower position: Normal operation Track Paver Titan 225/325 . Track Paver Titan 225/325 2-39 . screed heating Setting the temperature on the screed heating 2 Switch cabinet No operation required. Do not alter the settings! Refer to the circuit diagram for functions. This will avoid moisture and dirt damaging the sockets. Illustration 22: Table 22: Pos. Description Function 1 Switch cabinet.INSTRUMENTS AND CONTROLS Chapter 2 SWITCH CABINET ON THE PAVER'S REAR WALL Remarks: Please note that the switch cabinet may only be opened for short periods to perform any work. Chapter 2 INSTRUMENTS AND CONTROLS SOCKETS ON THE PAVER'S REAR WALL Remarks: Ensure the sockets are closed with the protective caps when not in use. This will avoid moisture and dirt damaging the sockets. 2-40 Description Function 1 Connection. hydraulic crown control Refer to the documentation for the screed 2 Socket Not relevant for operation Track Paver Titan 225/325 . Illustration 23: Table 23: Pos. CHAPTER 3 - OPERATION Track Paver Titan 225/325 3-1 Chapter 3 OPERATION OPERATION ! WARNING Before operating the machine, thoroughly read and understand Chapter 1 “Safety”, Page 1-2 and Chapter 2 “INSTRUMENTS AND CONTROLS”, Page 2-2. Improper use and unexpected movements of the paver and moving parts can cause serious injuries and fatal accidents. ! CAUTION The engine output must be reduced if the Diesel engine is operated at temperatures of around 40° C and altitudes of around 1000 metres. The reduction of engine output may only be carried out by the engine manufacturer. 3-2 Track Paver Titan 225/325 OPERATION Chapter 3 IMPORTANT INSTRUCTIONS FOR OPERATION Strictly observe the following instructions when operating your paver: • Use the handrails and steps when climbing up onto and leaving the machine and keep the working area free from dirt and ice. • Only put the machine into operation when all protective and safety devices are correctly installed and fully functional (e.g. working lights, removable safety systems, noise protection devices and exhaust system). • The operator must be well acquainted with his working surroundings. Observe any obstructions and other potential hazards in the working area and be aware of these sources of danger. • The paving crew must be acquainted with and use any hand signals required for the working process. Furthermore, a responsible person must determine the hand signals to be used. • The operator must not leave the operator's platform when the engine is running. Do not jump onto or down from the machine when it is moving. • Observe all warning and control lamps and indicators when stopping and starting the machine and be aware of any irregularities. • Switch on the working lights during poor visibility and twilight hours. • Before putting the machine into motion, ensure there are no persons or obstructions in the direction of travel or within the danger zone of the screed. Observe the paving width on both sides of the extended Variomatic screed. • Use extreme care and added caution when working on narrow job-sites or paving jobs with a high volume of traffic. • Use the drive lever and not the engine throttle lever to control the machine's speed.Do not accelerate a cold engine to a higher speed. • Ensure there is adequate headroom before driving the machine through bridges and tunnels, underneath overhead cables and across bridges. • Keep an adequate safety distance to trenches, ditches and slopes. • Sound the warning horn to warn persons in the vicinity before driving off and putting machine parts into motion. Give other persons sufficient time to leave the danger zone before moving the machine. • Before leaving the operator's platform, secure the machine against unintentional movement and unauthorised access. Remove the ignition key. • Park the machine on firm ground with sufficient bearing capacity. Track Paver Titan 225/325 3-3 Chapter 3 OPERATION APPLICATION SPECIFIC SAFETY INSTRUCTIONS PAVING IN TUNNELS • Ensure there is adequate ventilation • Ensure there is sufficient lighting in the tunnel. • Ensure suitable fire-fighting precautions have been taken. PAVING IN THE VICINITY OF OVERHEAD ELECTRIC CABLES • Ensure there is always an adequate safety distance between the paver and overhead electric cables. Otherwise a deadly conduction of electric current is possible. The safety distance depends upon the voltage in the overhead cables and the weather conditions.A conduction of current is possible at a distance of several metres at a high voltage and damp air. • Switch off the power in the overhead cables if it is not possible to keep an adequate safety distance. • If the machine makes contact with an electric power cable in spite of taking these precautions, refer to the procedures outlined in Chapter 1 “Safety precautions when the machine touches live electric cables”, Page 1-14. PAVING IN CONTAMINATED AREAS • Ensure the paving crew is not exposed to health risks when working in the vicinity or in contaminated areas such as waste disposal dumps etc. • Ensure the paving crew is wearing the required protective clothing. • Thoroughly clean the paver before leaving the contaminated area. PAVING IN THE VICINITY OF RAILWAY LINES 3-4 • Paving in the vicinity of railway lines with passing rail traffic is subject to increased danger which can lead to fatal accidents. • Only start work after obtaining permission from the railway authorities and after all necessary safety measures have been taken. • Pay continuous attention to the railway traffic and to the railway staff´s instructions, in order to immediately remove machine and persons out of the danger zone. • Ensure there is always an adequate safety distance between the paver and overhead electric cables. Otherwise a deadly conduction of electric current is possible. The safety distance depends upon the voltage in the overhead cables and the weather conditions. A conduction of current is possible at a distance of several metres at a high voltage and damp air. Track Paver Titan 225/325 • Take the vibration effect of the screed into consideration.OPERATION Chapter 3 PAVING ON SLOPES • Special safety precautions must be taken. such as securing the paver with a winch cable. PAVING ON BRIDGES • Ensure the weight bearing capacity of the bridge is sufficient to carry the weight of the paver and other machinery and equipment required for paving work. when working on slopes where there is a danger of the machine toppling over or sliding away. Track Paver Titan 225/325 3-5 . drain plugs. worn and missing parts. hydraulic lines. It is not permitted to use the machine if you know it is faulty. Carry out the work described in the following sections and ensure the work has bee performed correctly. Remove all items not required for paving work. 3. Thoroughly check the machine before putting it into operation.Renew any parts if necessary. 7. page 3-61.) If necessary. exhaust pipe. remove all dirt.Pay particular attention to: • Cleanliness of all machine components • Fuel level • Coolant level • Engine oil level 2. water or ice from the operator's platform and in the vicinity of the external control panels which may pose a slip hazard. This specially applies to all safety devices. Clean the paver. 6. 1. filler necks. top up fluids and complete maintenance work. hoses.In particular. Check the complete machine for loose. fuel tank. Rectify the faults or have them repaired by a service technician or your local distributor. Ensure that all daily maintenance work is carried out. fuel lines. 4. 3-6 Track Paver Titan 225/325 .(refer to ”Daily procedure at the end of paving work”.Chapter 3 OPERATION COMMISSIONING THE PAVER CHECK BEFORE COMMISSIONING THE PAVER ! WARNING Only put the machine into operation when you are absolutely sure that it is a perfect working condition. Ensure that the first aid box and operating manual are stored on the machine. engine and components installed underneath the paver. 5. Check the following components for leakage: Gas heating system. pressure valves. Illustration 4 1. Release the retainer catch and close the door. Ensure the retainer catch locks into position and prevents the door from closing. • To switch OFF the power supply: Turn the plastic key to the horizontal position (90° anti-clockwise). 2. Actuate the battery master switch 1: • To switch ON the power supply: Turn the plastic key to the vertical position (as illustrated). 3. Track Paver Titan 225/325 3-7 . Open the paver's RH side door. The engine cannot be started if the power supply is switched OFF. • at the end of paving work as an additional anti-theft and anti-vandalism measure.OPERATION Chapter 3 SWITCHING THE POWER SUPPLY ON AND OFF The power supply from batteries (2) is switched OFF with the battery master switch (1). Remarks: Switch off the power supply and remove the plastic key from the battery master switch: • before starting maintenance and repair work to avoid short circuits and the paver being started during work. During operation. ! CAUTION Only start the paver after the operator's platform has been set up to ensure an optimum view of the working area and all platform components have been safely secured.Chapter 3 OPERATION SETTING UP THE OPERATOR'S PLATFORM A correctly set up operator's platform which provides the operator with an optimum view of the working area is a significant step towards avoiding accidents and damage to property. 3-8 Track Paver Titan 225/325 . all loose items must be removed from the paver as they can cause serious accidents. ! CAUTION The sun roof must be raised and safely secured against lowering with the bolts/nuts (2 and 3) for paving work. Raising and Lowering”. the windscreen (if fitted) must be raised (refer to Chapter 3 “Windscreen (Option).OPERATION Chapter 3 Raising and Lowering the Sun Roof The height of the paver can be reduced for transport on a vehicle by lowering the sun roof. Illustration 5 Track Paver Titan 225/325 3-9 . After the roof has been lowered. Before lowering the roof. Page 3-13). it must be secured against raising with the bolts/nuts 3. Otherwise it is not permitted to operate the paver on account of the restricted headroom. Remove the safety bolt (3) from the lower hinge joint on one of the rear roof struts (section A. 2. 4. pull the roof slightly downwards with one hand and use the other hand to remove the remaining bolt 3. Remove the safety bolts 2 from the lower hinge joints on both front roof struts. thereafter. Page 3-13). Remove both safety bolts (2) from the lower hinge joints on both front roof struts. Fit the safety bolts 3 into the lower hinge joints on the rear roof struts. position 4). Lower the front windscreen if installed on your on the paver (refer to Chapter 3 “Windscreen (Option). Move the control column to the centre of the platform and lock it in this position (refer to the safety decal). 4. position 4). Raising and Lowering”. Caution! Danger of Injuries: A certain amount of force will be required to start the roof lowering. 3. Remove the safety bolts 3 from the lower hinge joints on the rear roof struts. cushioned by the hydraulic springs. Raising and Lowering”. 3-10 Track Paver Titan 225/325 . Push the roof upwards until it is fully raised. 6. Replace the safety bolts with nuts 2 into both front roof struts for safe keeping. 3. grip the handrail with one hand to steady yourself and carefully pull the roof to the rear with the other hand. Take care not to bump your head when lowering the roof. the roof will lower easily. Fit the lower safety bolts 2 to the lower hinge joints on both front roof struts. 5. 7. Secure the roof against raising by fitting the bolts 3 in the holes 4 and fastening the nuts (section A. Raise the front windscreen if installed on your on the paver (refer to Chapter 3 “Windscreen (Option). these bolts have been placed there for safe keeping. Lowering the Sun Roof: 1. Now stand on the steps to the operator's platform. 6. Loosen the nut on the bolt 3 on the other rear roof strut. Page 3-13).Chapter 3 OPERATION Raising the Sun Roof: 1. 2. Now stand on the steps to the operator's platform. 5. OPERATION Chapter 3 Exhaust Pipe. ! CAUTION Do not start the paver without the exhaust pipe. remove the exhaust pipe. Illustration 6 1. Fitting and Removing The height of the paver must be reduced for transport on a vehicle. otherwise poisonous emission will be a health hazard to personnel in the vicinity. Insert or remove the exhaust pipe from the pipe connection 1. For this reason. Track Paver Titan 225/325 3-11 . Chapter 3 OPERATION Fitting the Side Curtains The side curtains (1) protect the operator from rain and wind. 3-12 Track Paver Titan 225/325 . Removing the Side Curtains (1): Loosen and remove the side curtains (1) from the sun roof (2) and roof struts (3) as illustrated. Roll the side curtains up during good weather to obtain a better all round view. Illustration 7 Fitting the Side Curtains (1): Fit the side curtains (1) to the sun roof (2) and the roof struts (3) as illustrated. 3. 2.OPERATION Chapter 3 Windscreen (Option).The windscreen is divided in the middle so that first one half and then the other half is raised. 5. Loosen the outer bolt connection on the outer edge of one half windscreen. 6. Repeat step 3 with the other half of the windscreen. Raising and Lowering The windscreen is raised to the rear and underneath the roof for transport. Raising the Windscreen: 1. Connect both raised halves of the windscreen in the middle with the connecting bolt. Ensure both windscreen halves are safely secured in the lowered position. 4. Lower one half of the windscreen downwards and secure the outer bolt in the hole provided in the retainer plate. 2. Loosen the centre bolt connection. Lowering the Windscreen: 1. Ensure both windscreen halves are safely secured in the raised position. 5. Loosen the centre bolt connection. ! CAUTION It is absolutely essential that the circlip is moved to the front as long as one or both windscreen halves are raised underneath the roof. 3. Loosen the outer bolt connection on the outer edge of one half windscreen. Connect both raised halves of the windscreen in the middle with the connecting bolt. 4. Track Paver Titan 225/325 3-13 . 6. Raise the windscreen half up and underneath the roof and secure the outer bolt in the hole provided in the retainer plate. Repeat step 3 with the other half of the windscreen. To extend the roof. Tighten up the threaded bolt at Pos.Chapter 3 OPERATION Operator's Platform.g. To retract the platform. 3 and unscrew the threaded bolt by a few turns. The platform must be retracted for transport on a vehicle to minimize the paver's width. To extend the platform. 50 cm. 3-14 Track Paver Titan 225/325 . 3. loosen the wing nut at Pos. Extend the roof outwards by max. Retract the roof as far as it will go. 3 and secure with the wing nut. To retract the roof. cable straps). Retracting the Platform: 1. release the locking devices (2) on the side of the paver required and lower the side plate (1). Illustration 8 Extending the Platform: 1. 2. 3 and secure with the wing nut. Remove any existing transport safety measures (e. loosen the wing nut at Pos. 2. Tighten up the threaded bolt at Pos. hinge the side plate 1 upwards and secure it with both locking devices 2. 4. 4. 3 and unscrew the threaded bolt by a few turns. 3. Extending and Retracting The operator's platform can be extended on both sides to improve the vision into the working area. Extending and Retracting After extending or retracting the platform. 2. 3.OPERATION Chapter 3 Seat Console. Pull the lever 2 upwards until it is free of the hole 3. Illustration 9 1. Ensure the lever bolt 2 has securely locked into the hole 3. you can extend or retract the seat console. Track Paver Titan 225/325 3-15 . Extend or retract the seat console 1 until it locks into the required position. All other positions between these locking holes are not permitted. The control column may only be positioned in the locking holes provided on the platform's floor plate (LH or RH side on the extended or retracted platform).Chapter 3 OPERATION Control Column. 2. Slightly tilt the control column to the rear (raise slightly) and cross slide it to the required position on the guide rail depending on which side you have the best view of the working area. Cross Sliding Position the control column according to the required sitting position. Ensure the control column has safely locked into position. Open the cover 1 on the control panel (if necessary. Lower the control column so that it locks into the hole 4 on the platform floor plate. Illustration 10 1. 3. remove the padlock 2). 3-16 Track Paver Titan 225/325 . The number on the scale should correspond to the weight of the operator. Only adjust the seat when the machine is at a standstill. Illustration 11: 1. 4. 3. Track Paver Titan 225/325 3-17 . Hold the lever up and adjust the seat to the required position. release the lever (3) to lock the seat in position. Backrest Adjustment: Pull the front lever (3) upwards. Ensure that all adjusting levers lock into position after adjusting the seat.OPERATION Chapter 3 Operator's Seat. Armrest Adjustment: Tilt the armrests to position A or B. Operator's Weight Adjustment: The weight setting can be varied with the lever (1). Adjusting (Standard Seat) ! CAUTION Danger of injuries caused by sudden movements of the seat. The seat suspension is now set to the weight of the operator. First press the lever to the lowest position to return it to the upper position. 2. To and Fro Adjustment: Pull the lever (2) upwards to unlock the seat. Thereafter. Sit on the seat and use the weight of your body to adjust the seat's position. Release the lever (2) to lock the seat in position. Ensure that all adjusting levers lock into position after adjusting the seat. release the lever (3) to lock the seat in position. you can adjust the height and angle of the armrests. Sit on the seat and use the weight of your body to adjust the seat's position. 3-18 Track Paver Titan 225/325 . The seat suspension is now set to the weight of the operator. Thereafter. 4. Adjusting (Deluxe Seat) ! CAUTION Sudden movements of the seat will cause injuries. Armrest Adjustment: By turning the knob (5). release the lever (4) to lock the seat in position. Height and Slope Adjustment: Unlock the seat by pulling the lever (3) on the left-hand side upwards. To and Fro Adjustment: Pull the bar lever (2) upwards to unlock the seat. 6. Seat Heating (Option): Switch the seat heating on and off with the switch (6). Backrest Adjustment: Pull the lever (4) on the left-hand side upwards. 3. Sit on the seat and use the weight of your body to adjust the seat's position. The engine must be running to operate the seat heating. Thereafter. 2. Release the bar lever to lock the seat in position. Illustration 12: 1. Only adjust the seat when the machine is at a standstill. Hold the bar lever up and push the seat to the required position. Operator's Weight Adjustment: The seat's suspension can be adjust to the weight of the operator by turning the knob (1) at the front of the seat.Chapter 3 OPERATION Operator's Seat. The number which appears in the window must correspond to the weight of the operator. 5. • the surroundings are well ventilated. Track Paver Titan 225/325 3-19 . • the operating personnel are fully qualified and fully acquainted with all controls and instruments. • no repair or maintenance work is being carried out on the paver. • the platform is correctly equipped and set up.OPERATION Chapter 3 STARTING THE ENGINE ! CAUTION Only start the engine if: • the paver is in a perfect functional condition and equipped with all safety devices supplied with the machine. no access doors are open and no loose objects are on the paver. Let the engine run warm for a short time to bring the hydraulics and the engine up to operating temperature. However. drive lever (A25) to the centre neutral position. With the exception of the spring loaded brake (A6d). Start the engine: • Insert the ignition key in the ignition switch (A24). Move the engine throttle lever (A38) to 1/4 speed. Release the key as soon as the engine starts. If not. 4. Remarks: Do not actuate the starter for more than 20 seconds as the starter motor will overheat. 3. • Turn the ignition key to position 1. Move the engine throttle lever (A38) to the lowest speed. immediately switch off the engine and rectify the fault. Check that the emergency STOP button (A11) has been pulled upwards and the drive lever (A25) is in the centre neutral position. ensure the engine does not run for more than 10 minutes at idling speed.Chapter 3 OPERATION Starting the Engine with the Starter Batteries Illustration 13 1. check and ensure that all other control lamps are extinguished. (The paver is supplied with the ignition key fastened to the inside of the filler cap). 2. wait for 2 to 3 minutes before attempting another start. 3-20 Track Paver Titan 225/325 . • Turn the ignition key to position 2 "Engine Start". 7. Return all operating elements on the control panel to the zero position: Toggle switches to „0“ or „OFF“ position. press the button switch (A12) to release the emergency STOP. 6. If the engine cannot be started at the first time. speed potentiometer (A9) and steering potentiometer (A26) to „0“. If the control lamp "emergency STOP" (A6b) illuminates. 5. serious injuries and possibly death. • Lead acid batteries develop explosive gases when being charged.g.OPERATION Chapter 3 Jump Starting the Engine ! WARNING Strictly observe the following instructions when jump starting the engine. disconnect all electronic equipment (e. There is also a danger of the machine being put into motion and running over the people carrying out the jump start. • Do not start the machine by connecting the jumper cable to the starter motor or starter solenoid switch because this will bridge over the safety device installed on the machine. levelling system) from the power supply as this will be damaged by peaks in the voltage. • Never attempt to jump start a machine with frozen batteries as this will cause the batteries to explode. • Exercise extreme caution when jump starting the engine. Keep naked flames and sparks away from batteries. • Do not touch either machine during the jump starting process. Ignoring these instructions will lead to accidents. • Wear protective goggles when working on or in the vicinity of batteries. Track Paver Titan 225/325 3-21 . • Before jump starting the machine. Now start the engine (Chapter 3 “Starting the Engine with the Starter Batteries”. 5. Close the side door. 7. Then remove the jumper cable which connects the plus (+) terminals. 2. Page 3-20) 6.Chapter 3 OPERATION Illustration 14: 1. Check and ensure that the battery master switch(1) is turned to the ON position (horizontal). 4. Connect one end of the jumper cable to the plus (+) terminal on the external battery and the other end to the plus (+) terminal on the machine's flat battery (2). Open the paver's RH side door. 8. Then connect one end of the jumper cable to the minus (-) terminal on the external battery and the other end to the minus (-) terminal on the machine's flat battery (2). Remove the jumper cable which connects the minus (-) terminals. 3-22 Track Paver Titan 225/325 . 3. Move the engine throttle lever (A38) to the lowest speed. Press the emergency STOP button (A11) in dangerous situations to stop the engine and all moving components. 3. • any work must be carried out on the paver. speed potentiometer (A9) and steering potentiometer (A26) to „0“. let the engine run for a time to cool down (but not longer than 10 minutes).OPERATION Chapter 3 STOPPING THE ENGINE ! CAUTION Immediately stop the engine if: • a dangerous situation occurs. drive lever (A25) to the centre neutral position. Remove the key before leaving the paver. Illustration 15 1. Depending on the previous load. • the operator leaves the paver. Turn the key in the ignition switch (A24) to the "P" position (Park). 4. Track Paver Titan 225/325 3-23 . 2. Return all operating elements on the control panel to the zero position: Toggle switches to „0“ or „OFF“ position. Pay particular attention to all possible hazards such as potholes in the road surface. Track Paver Titan 225/325 . manhole covers. Therefore. the front and rear will swing out when cornering. • When steering track mounted machines. Observe the paving width on both sides of the extended Variomatic screed. keep a safe distance to persons. underground culverts. • Inspect and become acquainted with the immediate working area. • Check the fuel level on the control panel. • Sound the warning horn before driving off or changing directions. Page 3-30) • Switch on the working lights during poor visibility and twilight hours. ensure there are no persons or obstructions in the direction of travel or within the danger zone of the screed. kerbstones and/or roads.Chapter 3 OPERATION STARTING AND STOPPING THE PAVER ! CAUTION Observe the following before driving the paver: 3-24 • It is not permitted to operate the paver on public roads. • Before putting the machine into motion. buildings and other obstacles. slopes and inclinations. Refuel if necessary (Chapter 3 “Refuelling the Paver”. drainage ditches. • The maximum permissible inclination is a slope of 25%. • Secure or remove any loose objects on the paver. Track Paver Titan 225/325 3-25 . • Observe the extended width of the screed when transporting the paver on job-sites. 4. Dismantle any screed extensions (refer to the documentation for the screed). ballast must be placed in the hopper to act as a counter weight to the screed. Open and Close”. Closely observe the following when driving the paver: • It is not permitted to operate the paver on public roads. the auger extensions or direction indicator. Close and lock the hopper wings (Chapter 3 “Hopper Wings. disconnect the gas bottles and fit the protective caps (Chapter 2 “Screed Heating System (Option)”. Illustration 16 1. Extend and Retract”. Dismantle any other components which may be an obstacle or accident prone during transport. Page 3-39). Ballasting is not necessary if the paver is driven at a very slow speed. Reduce the Vario extensions to the minimum width on Variomatic screeds (Chapter 3 “Variomatic Screed. 5. For example. 2. • If necessary. Raise and secure the screed in the transport locking device (refer to Chapter 3 “Screed Transport Lock”. 3. raise the augers to the uppermost position (Chapter 3 “Auger Height Adjustment”.OPERATION Chapter 3 DRIVING THE PAVER ON ROADS AND JOB-SITES ! CAUTION When driving the paver on roads and job-sites there is a danger of fatal accidents and serious damage. Page 3-42). Page 3-36). • When driving the paver on the job-site. • Switch on the warning beacon and mount warning plates if required by your locally prevailing traffic code. Page 3-36). Page 2-30). 3-26 Track Paver Titan 225/325 . • Pull the drive lever backwards and the paver will travel in reverse. Move the toggle switch (A13) to the transport speed stage (H). Move the engine throttle lever (A38) to the maximum speed. Use the steering potentiometer (A26) to steer the paver. 8. 11. • Return the drive lever to the centre neutral position to stop the paver. • Push the drive lever (A25) forwards and the paver will travel forward. As soon as you move the drive lever (A25). 7. 10. the spring loaded brake will be released and the paver will start moving. Ensure no persons are in the direction of travel and sound the warning horn to warn person in the danger zone. 9. Turn the speed potentiometer (A9) to the required travelling speed. Turn the steering potentiometer (A26) to the centre zero position. Govern the speed with the engine throttle lever.Chapter 3 OPERATION 6. 12. Move the toggle switch "Turning on the spot" (A14) to position "1" and keep it in this position. Move the toggle switch (A13) to the low paving speed stage (L). 2. 5. 1. Ensure nobody is in the paver's slewing range and sound the warning horn to warn persons in the danger zone. Turn the steering potentiometer (A26) to the centre zero position. return the steering potentiometer (A26) to the centre zero position and release the toggle switch "Turning on the spot" (A14). 4. Track Paver Titan 225/325 3-27 . 3.OPERATION Chapter 3 TURNING ON-THE-SPOT) Illustration 17 The function of turning on the spot will not operate if the electronic control for the travel drive is faulty. 6. 7. As soon as the paver has reached the required direction. the faster the paver will turn. Stop the paver by returning the drive lever (A25) to the neutral zero position. The paver will turn on the spot as soon as you turn the steering potentiometer (A26): • Turn the paver to the right: Rotate the steering potentiometer (A26) to the right • Turn the paver to the left: Rotate the steering potentiometer (A26) to the left • The more you rotate the potentiometer. Illustration 18 Operating the paver in auxiliary control will be the same as in normal control. To do this. 2.Chapter 3 OPERATION OPERATING THE PAVER IN AUXILIARY CONTROL (EMERGENCY CONTROL) The electronic control for the travel drive will automatically switch to auxiliary control if a failure occurs on one of the rotary sensors. i. 27Page) to the centre zero position. the speed potentiometer (A9. Therefore. 3-28 Track Paver Titan 225/325 . Return the drive lever (A25. open the rear door on the control column and move the switch (1) upwards to the auxiliary control position. Move the drive lever (A25. 27Page) to the centre zero position. 3. 1. 27Page) in cases of danger. use the drive lever (A25. Starting the paver 1. 27Page) to the centre zero position. A faulty sensor will be indicated by the control lamp for the rotary sensor flashing. acceleration and braking will react a lot slower. Stopping the paver Remarks: Only stop the paver by pressing the emergency STOP button (A11. Rotate the speed potentiometer (A9. 27Page). 27Page). 2.e. we recommend to start and stop the paver by rotating the speed potentiometer (A9. 27Page) to the required direction of travel. Rotate the speed potentiometer (A9. 27Page) refer to ”Driving the Paver on Roads and Job-sites”. The system must be switched to auxiliary control if the electronic control fails. Remarks: When operating the paver in the auxiliary control mode. page 3-25. Rotate the speed potentiometer (A9. 27Page) to accelerate the paver to the required speed. 27Page) and the steering potentiometer (A26. Track Paver Titan 225/325 3-29 . the paver's engine may only be started when it is absolutely necessary for paving work. A running engine is an increased risk of accidents. work with exceptional caution.OPERATION Chapter 3 PREPARING THE PAVER FOR OPERATION ! CAUTION Cordon off the working area. When preparing the paver for operation. During operation. only those persons involved with setting-up work may enter the working area. NOTICE Drive the paver to its working position parallel to the lane to be paved. Refuel beforehand if necessary. Therefore. 27Page) on the control panel. Immediately remove any fuel spilled.Chapter 3 OPERATION REFUELLING THE PAVER The fuel tank is located on the RH side of the paver. • Do not spill any fuel when refuelling the machine. • Wear protective clothing to protect your eyes. Refuel the paver at the end of a working shift to prevent condensation forming in the tank. The exact level can only be shown when the machine is standing on level ground. otherwise the entire fuel system must be dearated. hands and respiratory passages. 3-30 Track Paver Titan 225/325 . ! CAUTION Fire risk: Do not smoke and avoid sparks and naked flames when refuelling. • Switch off the engine and ensure a good ventilation when refuelling. NOTICE Never let the fuel tank run dry. The fuel level is shown on the fuel level indicator (A2. OPERATION Chapter 3 Illustration 19 1. & Lubricants". Carefully refuel with a quality of Diesel fuel specified in the list of "Fuel. Close and lock the filler cap (1) by turning it clockwise. 2. Correctly dispose of any used Diesel fuel. Remove the strainer (2) from the filler neck and clean it with Diesel fuel if required. Track Paver Titan 225/325 3-31 . Switch off the paver's engine. 4. Unlock and remove the filler cap (1) by turning it slowly anti-clockwise. Oils. 5. Do not let it escape into the environment. 3. at least one lubrication circuit has a blockage and the respective lubrication point will no longer be supplied with grease.e. for 16 minutes every two hours): • Basic Augers • Conveyors including the conveyor drive shaft and the conveyor idler shaft. If grease appears out of the pressure relief valve. During paver operation. Immediately remove the blockage. • The grease container must never run empty otherwise the pump must be deareated. Nevertheless.Chapter 3 OPERATION LUBRICATING THE PAVER The paver is equipped with a central lubrication system located inside the RH side door. check at regular intervals and ensure that lubricant emerges from the grease points. Ensure the grease container is adequately filled with grease when putting the paver into operation. ! CAUTION Observe the following: 3-32 • Only operate the central lubrication with the pressure relief valve installed in the system and ensure the valve is functional. • Auger bearing arms. Track Paver Titan 225/325 . activate the rapid lubrication function by pressing the illuminating button switch H10 for the "Rapid Lubrication". Before and after paving work. • The central lubrication system functions automatically. the following assemblies will be automatically lubricated at specified intervals (i. Start the engine and press the illuminating button switch for a rapid lubrication (A10. Track Paver Titan 225/325 3-33 . Check the MIN and MAX level marks on the grease container to ensure there is sufficient lubricant in the system. 2.OPERATION Chapter 3 Illustration 20 1. Oils & Lubricants". 27Page) on the control panel. • Fill the grease gun (4) with grease according to the list of "Fuel. • Remove the threaded cap (2). • Replace the threaded cap (2) on the connection. The control lamp illuminates during the lubrication process. • Insert the grease gun (4) on the connection and pump grease into the container until the MAX level mark has been reached. If the level is too low: • Switch off the paver's engine. NOTICE Carry out point 2 before and after paving work. The oscillating suspension of the front cross beam is designed to take up steering movements between the paver and the dump truck during the charging process. Illustration 21 1. 3-34 • Scrape or brush off solid material • Remove bituminous materials with the emulsion spraying system • Use water to remove any non-bituminous material Track Paver Titan 225/325 .Chapter 3 OPERATION FRONT CROSS BEAM The front cross beam (3) is attached to the front of the basic frame by a bolt (4). Whenever necessary. clean off any bitumen and dirt which has accumulated on the truck buffer rollers (5). Buffer rollers (5) are fitted to the front cross beam for pushing the truck when it charges the hopper. ! WARNING The road scrapers must be raised for transporting and loading the paver. 180 degrees. The road scrapers are lowered for paving work to clear away any obstacles such as paving material spilled out of the hopper from the path of the crawler tracks. Otherwise they will be damaged. Illustration 22he Lowering the Road Scrapers 1. the paver's centre of gravity will be transferred to the rear of the machine. 180 degrees. 2. Raising the Road Scrapers 1. Adjusting the Road Scrapers The road scrapers (2) should touch the ground when the screed is in the raised position. Slowly lower the scraper (2). RAISING AND LOWERING Road scrapers (2) are mounted in front of the LH and RH crawler tracks. As soon as the hole coincides with the spring loaded locking bolt (3). By raising the screed. Hold the road scraper (2) in the raised position. 1. Turn the spring loaded locking bolt (3) through approx. Adjust the height of the road scraper (2) with the adjusting screw (4) as previously described. 2. turn it through approx. Raise the lowered road scraper (2) by hand.OPERATION Chapter 3 ROAD SCRAPERS. 3. Track Paver Titan 225/325 3-35 . The hopper wings can be closed to completely empty the hopper during paving work. This will relieve the load from the screed transport cylinders. Hopper Wings. Otherwise there will be an increased risk of danger because the hopper wings protrude beyond the basic width of the paver. The hopper serves as a bunker for the paving material during paving work. Both locking hooks (3) must be completely free. The LH and RH locking hooks (3) must safely lock into position. 2. Use the levers (2) to lock the hopper wings in the closed position. 4. Use the toggle switch A22 on the control panel to open and close the hopper wings. Open and Close 1. The towing arms (2) rest in the hooks (1) and secures the screed against lowering during transport. 3-36 Track Paver Titan 225/325 . OPEN AND CLOSE ! WARNING Close and lock both hopper wings before transporting the paver. The hopper wings must always be opened for the dump truck to charge the hopper. SCREED TRANSPORT LOCK The screed transport lock is a manually operated mechanical locking device. 3. Ensure there are no persons or obstacles in the danger zone and sound the warning horn to warn other persons of a potential danger. Use the levers (2) to release both hopper wings.Chapter 3 OPERATION HOPPER WINGS. Illustration 23 The hopper (1) is fitted with two wings. e. Never alter the position of the tow points if the screed is raised and secured in the transport lock.OPERATION Chapter 3 ! WARNING The screed must be raised and secured in the transport lock before loading and transporting the paver. do not actuate the toggle switches A16 and A37 (27Page). Otherwise it may collide with the ground and be damaged.i. Otherwise the transport locking device will be damaged. Illustration 24 Track Paver Titan 225/325 3-37 . 3-38 Track Paver Titan 225/325 . Move the toggle switch A31 „screed raise / lower“ to the raise position until the towing arms have reached their highest position. Ensure there are no persons or obstacles in the danger zone and sound the warning horn to warn other persons of a potential danger.Chapter 3 OPERATION Raising and Securing the Screed in the Transport Lock 1. 2. 3. Move the toggle switch A31 „screed raise / lower“ to the lowering position until the screed rests on the ground. The spring loaded locking hooks (1) will retract and release the screed. 4. (manual control). Move the toggle switch A31 „screed raise / lower“ to the raise position until the towing arms have reached their highest position. 2. Releasing and Lowering the Screed from the Transport Lock 1. (manual control). Ensure there are no persons or obstacles in the danger zone and sound the warning horn to warn other persons of a potential danger. Move the levers (3) to the lower position in the slotted gate on both sides of the paver. Move the toggle switch A31 „screed raise / lower“ to the lowering position until the screed transport cylinders are relieved of load. 5. 4. 3. 5. The spring loaded locking hooks (1) will grip underneath the towing arms (2). Move the levers (3) to the upper position in the slotted gate on both sides of the paver. Move the toggle switch A29 for the "screed floating mode" to the LH "O" position. Move the toggle switch A29 for the "screed floating mode" to the LH "O" position. OPERATION Chapter 3 VARIOMATIC SCREED. EXTEND AND RETRACT ! WARNING When extending or retracting the Variomatic screed. Press the button switch B4 or B5 and keep it pressed to extend or retract the screed. the operator must keep the respective side well within his vision so that he can immediately stop the screed if there is a danger to persons in the vicinity. Otherwise there will be an increased risk of danger because the extended screed will be wider than the basic width. Button switches B4 and B5 are located on both LH and RH external control panels. Illustration 25 1. Track Paver Titan 225/325 3-39 . Raise and secure the screed in the transport lock for transport and when working on the screed. The screed must be retracted to the basic width before transporting the paver. Ensure there are no persons or obstacles in the danger zone and sound the warning horn to warn other persons of a potential danger. 2. 3-40 Track Paver Titan 225/325 .Chapter 3 OPERATION SCREED TENSIONING DEVICE. We recommend the application of the screed tensioning device on Variomatic screeds at paving widths beyond 7. The screed tensioning device must always be used on Variomatic screeds at paving widths of 9. Check the clamps (8) on the wire rope for tightness before using the screed tensioning device. ! WARNING Before operating the screed tensioning device.0 m.0 metres. A support plate (A) prevents the tensioning cylinders on the screed tensioning device from dropping downwards.0 m and on manually extendable screeds at paving widths beyond 10. It has a permanent positive influence on the screed's floating behaviour and ensures a positive angle of attack. Ensure the wire rope does not wind around the auger extensions when retracting the Variomatic screed. ASSEMBLING AND DISMANTLING The screed tensioning device will improve the paving behaviour especially on Variomatic screeds at large widths. ensure there are no persons in the danger zone or even working on the device itself. Connect the hydraulic hoses (5) to the tensioning cylinder. Thereafter. swap the hoses (5) to opposite connections. The wire rope must be slack when the Variomatic screed and the tensioning cylinder are both fully extended. 3. Bolt the connecting plate (2) to the end plate on the Variomatic screed. proceed in the reverse sequence described above. use the quick action couplings (10) to swap the hydraulic hoses (5) to opposite connections. 6. Move the toggle switch for the screed tensioning device to the ON position.OPERATION Chapter 3 Illustration 26 (example shown on a wheeled paver) 1. Track Paver Titan 225/325 3-41 . return the hoses to the correct connections. Remarks: To dismantle the screed tensioning device. Use the shackle (6) to connect the wire rope (1) to the eye on the tensioning cylinder (3). 5. The screed can be extended and retracted and the tension on the wire rope remains constant. Thereafter. Extend the screed to its maximum paving width (refer to ”Variomatic Screed. The ram on the hydraulic cylinder can now be retracted. Extend and Retract”. page 3-39). 7. return the hoses to the correct connections. 4. Use the shackle (7) to fasten the wire rope (1) to the connecting plate. Both tensioning cylinders will tighten the wire rope and the screed is now tensioned. Thereafter. 2. To extend the ram on the hydraulic cylinder. Fit the tensioning cylinder (3) into the swivel bracket (4). 8. Chapter 3 OPERATION SCREED SPACER BLOCKS (OPTION) Screed spacer blocks are used for paving thicker mats to increase the width of the auger channel. Completely lower the screed to the ground. Remove the spacer blocks from between the flanges (2). 60 mm. 2. 5. Insert and tighten the 4 longer bolts (3). Remove the 4 standard bolts (3) from the flanges (2). Drive the paver backwards by approx. 3. The augers laterally distribute the paving 3-42 Track Paver Titan 225/325 . Insert the 2 spacer blocks between the flanges (2). work with exceptional caution. Therefore. WARNING ! There is an increased risk of accidents when fitting the screed spacer blocks because the paver must be moved during this work. Removing the Screed Spacer Blocks 1. 70 mm. Drive the paver forward by approx. 6. Completely lower the screed to the ground. Remove the 4 long screws (3) from the flanges (2). 5. 10 mm. 2. Insert and tighten the 4 standard screws (3). Illustration 27 Fitting the Screed Spacer Blocks 1. Drive the paver forward by approx. 4. AUGER HEIGHT ADJUSTMENT The augers () are mounted on the paver's rear wall. 3. 4. mounted on the auger outer bearings or LH and RH screed end plates.OPERATION Chapter 3 material in the auger channel. optionally by ultrasonic sensors. ! WARNING Wear gloves when working on the augers. Raise the augers if necessary. When paving thinner mats. The surfaces of the mix conveyor system have sharp edges and may still be hot shortly after paving work. the head of material in the auger channel can be reduced with the augers in a lower position. Ensure the augers do not collide with the ground when driving the paver or loading it on a transport vehicle. this would lead to damage on the augers. The augers are controlled by rubberised level switches. The installation of the optional ultrasonic sensors is described in the operating manual for the screed. This will reduce the shearing resistance on the screed and improve traction. Track Paver Titan 225/325 3-43 . the augers may only be adjusted to the positions of -30 mm. 0 mm . unscrew and remove the locating bolt (1) from the paver's rear wall.+30 mm). secure the setting with the locating bolt (1). If fitted. 3. In this case. Remarks: The augers can be adjusted to any height within the adjusting range if only the basic augers or the basic augers with auger extensions but without auger outer bearings are used. If necessary (Remarks refer). To set the hydraulic height adjustment. 0 mm or +30 mm because the outer bearing will only permit these adjustments. turn the barrel nut on the turnbuckle (1) to raise or lower the augers by up to 30 mm from the zero position (the holes for the locating bolt are positioned at -30 mm. 2. disconnect the auger extensions with outer bearings from the basic auger or use suitable lifting tackle to adjust their height (refer to „Adjusting the Height of Auger Extensions with Outer Bearings“). the locating bolt (1) will not be required and should be screwed into the adjacent hole for safe keeping. In this case.Chapter 3 OPERATION Adjusting the Height of the Basic Augers Remarks: The following instructions apply to augers with mechanical height adjustment (illustration refers) and augers with hydraulic height adjustment. Illustration 28: 1. 3-44 Track Paver Titan 225/325 . If installed. raise or lower the augers by pressing the switch (3) located on the LH seat console in the required direction. 4. the locating bolt (1) must be used. To set the mechanical height adjustment. Both versions are available with centre auger drive (illustration refers) and outer auger drives. If the paver is fitted with auger outer bearings. Track Paver Titan 225/325 3-45 . 2. Loosen and remove the screws (4) from the bearing arm (3). 3. Slightly raise the outer end of the auger extension (5) with a suitable lifting device. Remove the lifting device.OPERATION Chapter 3 Adjusting the Height of the Augers with Outer Bearings Illustration 29: Auger extensions with outer bearings 1. Replace the bearing arm (3) using the screws (4) and tighten the screws. 4. Raise or lower the auger extension with the lifting device until it has reached the same level as the basic augers. Repeat this procedure on the other auger side. 5. 6. Do not exert any pressure on the bearing holder. Worn auger flights have sharp edges. Fit the protective guards above the auger extensions. Auger flights must be fitted to clean surfaces without free play. 3-46 Track Paver Titan 225/325 . Auger extensions must be dismantled for transport. Protective guards are supplied for the auger channel on manual screeds and for the height adjustable channel plates on Variomatic screeds. Otherwise there will be an increased risk of danger because the auger extensions protrude beyond the basic width of the paver. Protect the ends of the auger shafts against wear by fitting the protective end caps. Wear working gloves to protect your hands.Chapter 3 OPERATION FITTING AUGER EXTENSIONS ! WARNING Switch off the Diesel engine before fitting any auger extensions. Connect both coupling pieces (11) with the screw (10) and fit a 140° auger flight (9) if required. 1. 8. 2. Secure the brace with the connecting bolts and safety clips (6 & 8). The auger extension must be adjusted to the same height as the basic auger. Use the vertical brace (7) to connect the auger channel plate (4) to the paver's upper connecting lug.OPERATION Chapter 3 Illustration 30 The configuration of the auger extensions and protective guards for each particular paving width is contained in the screed assembly plan. 6. Connect the horizontal brace (3) between the channel plate (4) and the bracket on the paver. use the turnbuckle (1) on the horizontal brace (3) to align the auger channel plate with the paver's rear wall. 9. 5. Remove the protective end cap and screw from the basic auger shaft. Fit the bearing arm (18) with the screws (19) to the support plate (17). Push the auger extensions (20) onto the basic auger. Ensure the pitch on the basic auger and auger extension is the same. Connect the auger channel plate (4) to the paver's frame with the screws (2). 3. 7. Track Paver Titan 225/325 3-47 . Adjust the turnbuckle on the vertical brace (7) so that the auger channel plate is at an angle of 90 degrees to the paver's side wall. 4. Use the front connecting bolt (1) with safety clip on the paver and the connecting bolt (5) on the channel plate to secure the horizontal brace. it can be rectified by swapping the flights. 11. the assembly of the left. 12.Chapter 3 OPERATION 10. Remarks: The adjustable channel plates achieve a more uniform distribution of material in front of the screed. A 140° auger flight (16) can be fitted with a M20 x 140 screw to improve the distribution of the paving material. The pitch of the 140° auger flight must be the same as the pitch on the basic auger. Finally ensure that all protective guards (21) have been fitted and that they are not damaged. Fit the hinged end plate (14) to the bracket (13) using the screws (12) as illustrated. Fit the end cap (15) with a screw to the end of the auger extension shaft. The same applies to the 140° auger flight at the end of the auger shaft. The assembly of the adjustable channel plate is the same for auger extensions with or without auger outer bearings.and right-hand augers is the same. The length of the adjustable channel plate and the auger extensions vary according to the particular paving width. 13. If mix segregation occurs in the area of the auger outer bearing. Remarks: With the exception of the auger flight pitch. 3-48 Track Paver Titan 225/325 . Remarks: Fit a right-hand auger flight to the left-hand side and vice versa. Stretch a piece of string across the entire width of the augers and check the horizontal and vertical alignment of the auger extensions (20) with the basic augers. The level switches are mounted at different positions depending on the paving width. Track Paver Titan 225/325 3-49 . The surfaces of the mix conveyor system have sharp edges and may still be hot shortly after paving work. Small paving widths: Mount the rubberized level switches at position (1) as illustrated. Remarks: The flat side of the rubberized level switches must always face towards the paving material. Immediately renew faulty components with genuine parts. Illustration 31 The auger control consists of two rubberized level switches. ADJUSTING ! WARNING Wear gloves when working on the augers. Large paving widths: Mount the rubberized level switches at position (2) as illustrated.OPERATION Chapter 3 AUGER CONTROL. Not enough material in the auger channel 1. The conveyor control is correctly adjusted when the augers are submerged by approx. 3-50 Track Paver Titan 225/325 . 2/3 in the paving material. Wear gloves to adjust the paddle type control switches. Push the paddle type control switches (1) towards the paver's rear wall. Pull the paddle type control switches (1) away from the paver's rear wall. Illustration 32 Too much material in the auger channel 1. They control the flow of material during paving work. ! WARNING Switch off the engine and remove the ignition key before adjusting the paddle type conveyor control switches.Chapter 3 OPERATION ADJUSTING THE CONVEYOR CONTROL (PADDLE TYPE CONTROL SWITCHES) The paddle type switches (1) are located on either side of the auger drive case on the rear of the paver. Loosen the clamp between the outrigger (6) and the indicator tube (7). Track Paver Titan 225/325 3-51 . Pull out the indicator tube (7) to the required width. Loosen the fastening screw (11) and insert the angular tube (8) into the indicator tube (7). ELECTRONIC LEVELLING SYSTEM Instructions for setting up and operating the levelling system are contained in the documentation for your particular system. Illustration 33 1. SETTING UP The direction indicator is installed in position A at the front of the basic frame (1) below the cross beam (3). The direction indicator will assist you in steering the paver during paving work. Set the angular tube (8) so that it points outwards and to the front of the paver. ! WARNING The direction indicator protrudes beyond the basic width of the paver during paving work. If you work with only one chain (9). Set the height of the angular tube (8) so that the two chains (9) dangle either side of the reference wire. The clamps (10) holding the chains (9) on the angular tube (8) can be repositioned on the tube as required. Then retighten the clamp. 6. 5. 2. 3. Observe the extended width when driving the paver. Now tighten up the fastening screw (11). The angle between the indicator tube (7) and the angular tube (8) should be approx.OPERATION Chapter 3 DIRECTION INDICATOR. You can accurately steer the paver by guiding the indicator chain along a reference surface such as a tensioned wire. 105 degrees. then this chain must continuously dangle along the reference wire between the paver and the wire itself. Position the paver with the screed in the required width parallel to the reference wire on the mat to be paved. 4. 1.Chapter 3 OPERATION PAVING SETTING THE OPERATING MODE AUTOMATIC Illustration 34 We recommend the "Automatic" operating mode for paving work. Move the toggle switches on the control panel to the following positions to set up the "Automatic" mode: 3-52 • Toggle switch „Vibration“ (A7) to „AUTO“ • Toggle switch „Tamper“ (A8) to „AUTO“ • Toggle switch „LH Conveyor“ (A34) to „AUTO“ • Toggle switch „RH Conveyor“ (A19) to „AUTO“ • Toggle switch „LH Auger“ (A33) to „AUTO“ • Toggle switch „RH Auger“ (A18) to „AUTO“ • Toggle switch „RH Auger mode“ (A32) to „PROP“ • Toggle switch „LH Auger mode“(A17) to „PROP“ Track Paver Titan 225/325 . Otherwise the screed will be distorted and damaged. the tow points can be adjusted on the external control panel using the button switch for increase mat thickness (B1. Further information is contained in the operating manual for the screed. If the tow points ride against the limit stops during paving work. Ensure the toggle switch for the "levelling system" (A35) is not switched to position „1“. position „MAN“ or position „AUTO“. • Increasing the mat thickness: Move the toggle switches (A16 and A37) for the RH and LH tow points upwards in the direction of the arrow until the required mat thickness is reached.OPERATION Chapter 3 MAT THICKNESS. The tow points on both towing arms are adjusted using the toggle switch (A16) "RH tow point" and (A37) "LH tow point". the tow points must not ride against the upper or lower limit stops. Illustration 35 When paving. ADJUSTING The mat thickness is set on the tow points. The difference in the mat thickness must not exceed 10 cm. Remarks: Alternatively. 1. 220Page).e. 2. • Reducing the mat thickness: Move the toggle switches (A16 and A37) for the RH and LH tow points downwards in the direction of the arrow until the required mat thickness is reached. i. Otherwise. 220Page) and for reduce mat thickness (B2. the position of the screed towing arms must be altered relative to the paving screed so that the tow points have adequate space to move between the limit stops. ! WARNING The LH and RH screed towing arms must have almost the same setting. the hydraulic circuits for hopper open/close and screed raise/lower would no longer function. Track Paver Titan 225/325 3-53 . 3. 5. manually lower the screed further downwards.Chapter 3 OPERATION SCREED FLOATING MODE The correct screed floating mode is an important prerequisite for paving a perfect mat. Move the toggle switch (A29) "screed floating mode" to the position "1". The screed is now in the floating mode. the screed is not fully lowered and is in the hydraulically blocked position. 2.Add the degree of mix slump caused by rolling. ! WARNING To avoid accidents. This will set the screed to the required mat thickness. Move the toggle switch (A29) "screed floating mode" to the "O" position. Ensure the control lamp (A30) "screed floating mode" illuminates. Therefore. completely lower the screed before switching to the floating mode. If this is not the case. Place square timbers or paving material underneath the screed. An uneven mat would result if the machine paved with the screed in this position. 4. Illustration 36 1. Move the toggle switch (A31) "screed raise/lower" downwards to lower the screed onto the timbers. 3-54 Track Paver Titan 225/325 . OPERATION Chapter 3 NOTICE We advise against starting paving work with a hydraulically blocked screed and then switching to the floating mode after sufficient material is forced underneath the screed. Normally. Track Paver Titan 225/325 3-55 . the screed would then not float. These can be recognised by a groove in all six surfaces on the union nuts. Operating instructions for the propane gas or Diesel fuel heating system can be taken from the operating manual for your particular paving screed. remove the gas hose with pressure reducer and fit the protective caps on the gas bottles. Ensure there is adequate ventilation. The gas bottles for the screed heating must be safely secured against falling over and be protected from the sun at ambient temperatures above 20° C (fit the gas bottle canopies).Chapter 3 OPERATION SCREED HEATING. the distributor and on the gas burners. close the valves on the gas bottles. ON / OFF ! DANGER There is a danger of explosions caused by escaping gas. Before transporting the paver. Paving screeds can be heated by propane gas or Diesel fuel (only for Variomatic screeds) heating systems. If a gas leakage occurs. 3-56 Track Paver Titan 225/325 . Strictly observe all locally prevailing directives and laws for operating the heating system on your paving screed. Keep all sparks and naked flames far away from the gas heating components. At the end of paving work. immediately close the valves on the gas bottles (turn the valve clockwise because it has a left-hand thread). close the valves on the gas bottles. There is a separate operating manual for the temperature controlled gas blower heating system (Thermo-Control). Some of the connections on the propane gas heating system have lefthanded threads. Turn the speed potentiometer (A9) to the required travelling speed. Ensure there are no persons in the danger zone around the paver. 3. ensure all protective guards and devices are correctly installed and fully functional on the paver and screed. Govern the engine speed with the throttle lever (A38). Move the engine throttle lever (A38) to the maximum speed.OPERATION Chapter 3 PAVING IN THE AUTOMATIC MODE ! WARNING Depending on the ambient temperature. the hydraulic drives must warm up for 2 to 5 minutes before starting paving work. 2. Turn the steering potentiometer (A26) to the centre zero position. Track Paver Titan 225/325 3-57 . Move the toggle switch (A13) to the low paving speed stage (L). Before paving. The speed selected depends upon the paving width. 4. the mat thickness and the kind of paving material. Illustration 37 1. 5. Remarks: Altering the speed during paving work will alter the compaction of the paving material and consequently the mat thickness. As soon as you move the drive lever (A25). In this way. If necessary.Chapter 3 OPERATION 6. The conveyor and augers must be operated in the automatic mode. the spring loaded brake will be released and the paver will start moving. The sensors and control switches must be so adjusted to reach a uniform head of material and the augers are only subject to minor speed alterations. When doing this. Under certain conditions and especially at the outer screed areas. 7. PAVING MATERIAL PRONE TO SEGREGATION Experience has shown that material in the area of the hopper wings has a significantly higher portion of coarse grains. If possible. Depending on the thickness to be paved. However. replace the first auger helical on one side with a helical with an opposite pitch. try to have the paving material delivered with a mix temperature of 160 . the screed must be permanently heated if material with a temperature of 150° C and less is being paved.170° C. In this case we recommend that every second remaining flight should be mounted offset by 180° on the auger shaft. these steel plates or hard rubber sheeting must be fitted across the entire width of the screed (these parts do not belong to the paver's standard range of supply). the conveyors remain switched off until the hopper has been filled with fresh paving material. If mix segregation occurs as an open surface structure in the middle area of the screed when paving thicker mats. Use the steering potentiometer (A26) to steer the paver. This will force more paving material underneath the auger drive case and rectify the mix segregation. Close the hopper wings and allow the segregated material to flow onto the conveyors just before a new truck load of paving material is dumped in the hopper. The conveyors should not run empty when changing dump trucks. If the previously mentioned measures do not prevent a concentration of coarse grain in front of the augers and which reaches to the top of the mat being paved. slightly reduce the tamper speed to prevent the screed loosing its floating behaviour on account of a too high compaction. MAT THICKNESS IS NOT CORRECT The screed's angle of attack must be altered by turning the rear turnbuckles if a significant dif- 3-58 Track Paver Titan 225/325 . • Push the drive lever (A25) forwards and the paver will travel forward. this is achieved by lowering the augers and removing an auger flight from those areas where there is not enough material. The fresh paving material together with the segregated material can now be conveyed to the augers. Run the tampers and vibrators at maximum speed when paving base courses. This segregated material should not be paved on its own because areas of coarse grains would occur in the mat. this will give a uniform load on the auger shaft. the head of material in the auger channel should have a uniform height across the entire width of the screed. a layer of material should remain in the hopper. When paving wearing courses. forin fact. the rear wall of the basic machine in the area of the auger outer bearings must be extended downwards by fitting steel plates or hard rubber sheeting to avoid the coarse grains rolling to the front. a mix segregation can be avoided. Even at higher ambient temperatures. every second flight must be removed. • Return the drive lever to the centre neutral position to stop the paver. CONVEYING THE PAVING MIX TO ONE SIDE This section describes how to convey a uniform head of material to both sides of the screed just before finishing paving work even though the hopper only has material on one side. 10 cm. 1. We recommend that the rear turnbuckles are not adjusted for paving mat thicknesses up to approx. Likewise. This means. that the screed's angle of attack will be adjusted by the tow points to the mat thickness. The ball cock must be closed if the automatically operated double check valve leaks and allows the screed to sink downwards at the tow points when paving. The ball cocks must remain open when paving with an automatic levelling system to control the mat thickness. Further instructions for adjusting the screed are contained in the screed's operating manual. additional material requirements on one side caused by changes in the cross section profile can be compensated by reversing one of the augers. Conveying the paving material with both augers: • to the LH screed side: Move the toggle switch A21 "auger reverse rotation" to the left (27Page).5 x the mat thickness. The turnbuckles are set to a value of "0" in the factory and increasing this value will achieve a thicker mat.OPERATION Chapter 3 ference occurs between the mat thickness set on the paver (value on the tow point mat thickness scales) and the actual thickness of the mat being paved. Rule of thumb: Value on the tow point thickness scales = 1. Track Paver Titan 225/325 3-59 . TOW POINT SINKS DOWN DURING PAVING WORK Ball cocks are installed on the hose connections on the piston rod side of the levelling cylinders and with these ball cocks. the cylinders can be blocked against sinking downwards. • to switch off: Move the toggle switch A21 "auger reverse rotation" to the centre position (27Page). • to the RH screed side: Move the toggle switch A21 "auger reverse rotation" to the right (27Page). the screed will bear down on the material with a reduced load. The auger will then rotate at maximum speed. Illustration 38 The control valve is located inside the LH side door on the paver's rear wall. 1 refers): • Loosen the lock nut. • RH Auger: Keep the button switch B3 pressed on the RH external control panel to overmodulate the auger (27Page). The pressure is adjusted as follows (Pos. tighten the lock nut. For this function. a variable pressure between 10 and 50 bar can be applied to the screed transport cylinders. This option does not effect the screed's floating behaviour. This pressure counteracts the weight of the screed and prevents it sinking into paving material with a low bearing capacity. 24 across flats • Turn the Allen screw: Clockwise to increase the pressure Anti-clockwise to reduce the pressure • Thereafter. Rotating the auger at maximum speed: • LH Auger: Keep the button switch B3 pressed on the LH external control panel to overmodulate the auger (27Page). Check the pressure on the test connection (2). SETTING THE PRESSURE ON THE SCREED ASSIST If required. 1. the button B7 for "STOP material flow" must be pulled upwards (27Page).Chapter 3 OPERATION PAVING MATERIAL NOT CONVEYED FAST ENOUGH The auger can be overmodulated if not enough paving material is being conveyed. 3-60 Track Paver Titan 225/325 . 10. 9. 11. Track Paver Titan 225/325 3-61 . 6. 4. ON / OFF”. 2. 3. 12. Lower the screed to the ground (Chapter 3 “Screed Transport Lock”. grease the auger bearings. remove all dirt. remove the ignition key and lock the control panel. If the paver is not equipped with the optional central lubrication system. Refuel and clean the paver (Chapter 3 “Refuelling the Paver”. Switch off the engine. 5. Page 4-29). Ensure the paver does not cause an obstruction. Do not switch off the engine under full load. 8. Drive the paver to the parking area. Switch off the power supply with the battery master switch and remove the red plastic key (Chapter 3 “Switching the Power Supply ON and OFF”. dry-lean concrete and similar materials: Use a water hose. 7. Return the drive lever (A25. Page 3-7). press the illuminated button switch A10 „rapid lubrication“ (. Clean the paver. 13. water or ice from the operator's platform and in the vicinity of the external control panels which may pose a slip hazard. Ensure all compartments and covers are closed and if possible. Page 3-56).OPERATION Chapter 3 DAILY PROCEDURE AT THE END OF PAVING WORK 1. • Mineral aggregates. securely locked. 27Page). Page 336). Page 3-30). With the conveyors and augers running. 27Page) to the centre zero position. 5 minutes to cool down. the auger seals as well as the drive shafts and idler shafts for the conveyors (Chapter 4 “Grease Points”. Close the valves on the gas bottles and switch off the screed heating (Chapter 3 “Screed Heating. In particular. Clean all parts and components which have been in contact with paving material: • Bituminous material: Use the optional spray cleaning system. let it run without load at idling speed for approx. • Only fasten hoisting and lashing slings and chains to the hoisting and lashing points provided on the paver. • Transport and loading work may only be carried out by qualified and authorized personnel. • Chains and slings must comply with all locally prevailing accident prevention regulations and must have sufficient lifting capacity to take the weight of the machine. Only use hoisting and lashing chains and slings which comply with all prevailing regulations. • Observe all locally prevailing laws. The person giving the instructions must be clearly seen by the crane operator. Ensure that no persons are underneath a suspended machine.Chapter 3 “Auger Height Adjustment”. regulations and the traffic code when driving or transporting the paver on public roads. Track Paver Titan 225/325 . Strictly observe the following instructions to avoid serious personal injury and damage to the machine when loading and transporting the paver: 3-62 • When choosing hoisting and lashing chains and slings. Page 3-42 • Remove all loose objects from the paver before loading it by crane. take the weight of the paver (technical data refers) and the paving screed (refer to the screed's operating manual) into consideration.Chapter 3 OPERATION LOADING AND TRANSPORT LOADING BY CRANE ! DANGER Suspended loads are an increased hazard leading to serious injuries and fatal accidents. Only experienced personnel should be assigned for attaching the crane hooks to the machine and instructing the crane operator. • Raise the augers to their highest position before transporting the paver. Remove all components from the paver which protrude beyond the basic width. Switch off the engine. seta console and sun roof and remove the exhaust pipe (Chapter 3 “Setting up the Operator's Platform”. Track Paver Titan 225/325 3-63 . 5.OPERATION Chapter 3 Illustration 39 1. Page 2-30 4. 9. Remove all loose objects from the paver. 7. Use wheel chocks to secure the front and rear wheels of the transport vehicle. 2. Open and Close”. lock all compartments and switch off the power supply with the battery master switch (Chapter 3 “Switching the Power Supply ON and OFF”. Retract the operator's platform. 3.Chapter 2 “Screed Heating System (Option)”. Page 3-36). Dismantle any screed extensions to reach the specified transport width (refer to the operating manual for your screed). 8. Lower the sun roof (Chapter 3 “Raising and Lowering the Sun Roof”. 6. Remove the gas bottles from the paver (only applies to pavers fitted with the optional gas heating). Attach the crane slings to the hoisting points marked on the paver (illustration refers). raise and secure the screed in the transport lock (Chapter 3 “Screed Transport Lock”. 11. 10. Close and lock the hopper wings (Chapter 3 “Hopper Wings. Page 3-9). Page 3-36). Check all fluid levels so that they do not escape when the machine is tilted. Page 3-8). Page 3-7). Retract the Variomatic screed to the basic width. • Basically. • The paver's centre of gravity (Fg) depends upon the type of screed fitted to the machine. (refer to ”Lashing the Machine on the Vehicle”. The load suspension point (Fz) must be brought to a position vertically above the paver's centre of gravity (Fg). Securely lash the machine as soon as it is on the loading vehicle. 15. Carefully hoist the paver with the crane and check the lashing points and balance. 3-64 Track Paver Titan 225/325 . Cordon off the loading area and ensure no persons are in the danger zone. Ensure the items placed in the hopper are safely secured against moving. 16. Only hoist the paver onto the vehicle after checking that all crane slings are correctly attached and the machine is not out of balance. 17. the paver's centre of gravity is between the first and second track roller in front of the crawler drive assembly. 14.Chapter 3 OPERATION 12. Position the paver on the vehicle so that it is exactly in the middle of the loading bed. 13. Place dismantled screed extensions or similar heavy objects in the hopper to balance the weight of the paver when hoisting. page 3-66). 16. Check all fluid levels so that they do not escape when the machine is tilted. 5.Chapter 2 “Screed Heating System (Option)”. 7. oil. Use suitable loading ramps. 13. page 3-66). 14. Page 3-7). Ensure that the loading ramps have sufficient bearing capacity. 9. Page 3-8). Page 3-36). Track Paver Titan 225/325 3-65 . 12. 3. Retract the operator's platform. 2. Remove all components from the paver which protrude beyond the basic width. and low ramp angle (< 25%). Securely lash the machine on the loading bed (refer to ”Lashing the Machine on the Vehicle”. Position the paver on the vehicle or low loader so that it is exactly in the middle of the loading bed. 8. Remove the exhaust pipe (Chapter 3 “Setting up the Operator's Platform”. Page 3-36). seat console and sun roof.OPERATION Chapter 3 LOADING ON A VEHICLE WITH RAMPS 1. ice and frost which are a slip hazard. Keep the bed of the loading vehicle free from clay. Lower and secure the sun roof (Chapter 3 “Raising and Lowering the Sun Roof”. Switch of the power supply with the battery master switch (Chapter 3 “Switching the Power Supply ON and OFF”. Dismantle any screed extensions to reach the specified transport width (refer to the operating manual for your screed). Page 3-9). Park the transport vehicle on firm and even ground and secure the front and rear wheels with wheel chocks. 11. Drive the machine up the ramp in a straight line so that it does not slide or tilt off the side of the ramp. raise and secure the screed in the transport lock (Chapter 3 “Screed Transport Lock”. 15. Close and lock the hopper wings (Chapter 3 “Hopper Wings. 6. 10. the correct height and width and a non-skid surface. Retract the Variomatic screed to the basic width. Stop the engine and lock all compartments. Open and Close”. mud. Remove the gas bottles from the paver (only applies to pavers fitted with the optional gas heating). Remove all loose objects from the paver. Page 2-30 4. regulations and the traffic code when driving or transporting the paver on public roads. • Chains and slings must comply with all locally prevailing accident prevention regulations and must have sufficient strength to take the weight of the machine. Release and lower the screed from the transport locking device (Chapter 3 “Screed Transport Lock”. 3-66 Track Paver Titan 225/325 . • Only fasten the lashing slings and chains to the lashing points provided on the paver. the screed must be completely lowered and resting on the bed of the transport vehicle. 2. Page 3-36). Attach the chains and slings to the lashing points marked on the paver. securely lash the machine on the bed of the loading vehicle using suitable chains and slings in compliance with your locally prevailing regulations and use wheel chocks if necessary. Illustration 40 1.Chapter 3 OPERATION LASHING THE MACHINE ON THE VEHICLE ! DANGER Only use hoisting and lashing chains and slings which comply with all prevailing regulations. Finally. Strictly observe the following instructions to avoid serious personal injury and damage to the machine when loading and transporting the paver: • When choosing lashing chains and slings. take the weight of the paver (technical data refers) and the paving screed (refer to the screed's operating manual) into consideration. • Observe all locally prevailing laws. During transport. CHAPTER 4 .MAINTENANCE Track Paver Titan 225/325 4-1 . • Ensure the area for maintenance work is adequately marked. Never use aggressive cleaning solvents. clean the machine. • Always use the correct tools and workshop appliances for maintenance and repair work on the machine. configuration and adjustments on the paver and its safety devices as well as maintenance. Page 1-2 before performing any maintenance and repair work on the paver. • The paver must be secured against unintentional starting as follows if it must be completely shut down for maintenance and repair work: — Remove the ignition key and the key for the battery master switch. servicing and repair work. Only use lifting devices which are in a perfect working condition and have the required lifting capacity. • Always use suitable ladders or working platforms for assembly work on components higher up on the machine. decks and ladders must be kept free from mud. steps. • Before carrying out any maintenance and repair work. especially connections and threaded fastenings from oil. Never work or stand below suspended loads. — Fasten a tag on the operator's platform with the text: „Maintenance work ! Do not start the machine ! 4-2 • Only carry out maintenance and repair work after the paver has been parked on firm and level ground and safely secured against unintentional movements. fuel and remnants of preservation grease. • The procedures for starting and stopping the paver as well as the instructions for maintenance work described in the operating manual must be strictly observed when performing any work which affects the operation. dirt. handrails. platforms. lower the screed (it must completely rest on the ground) and switch off the engine. Before working on the paver. • All grip bars. Never use components for climbing onto the machine. Always use non-fibrous cleaning Track Paver Titan 225/325 . • Exercise extreme care to avoid accidents if lifting devices are attached to individual parts and larger assembles for removing them from the machine.Chapter 4 MAINTENANCE MAINTENANCE Only use genuine spare parts to uphold warranty claims and to achieve a reliable machine operation as well as an optimum paving output. Thoroughly read Chapter 1 “Safety”. Improper maintenance can lead to danger. snow and ice. IMPORTANT INSTRUCTIONS ! WARNING Sudden and unexpected movements of the machine and moving parts can cause injuries. you will maintain the operating safety and optimum machine performance guaranteed in the warranty conditions. steam jets (high pressure cleaners) or other cleaning agents.The position and the part numbers of the warning signs and symbols can be found in the spare parts list. • Do not alter the engine adjustments. chafing and damage. • Avoid carrying out maintenance. Track Paver Titan 225/325 4-3 . • Before cleaning the machine with water. grease and hydraulic fluid for leakage. near naked flames and do not smoke. • Always replace lost warning signs and symbols. • Switch off the power supply with the battery master switch before working on the electrical system or carrying out any welding work on the machine (Chapter 3 “Switching the Power Supply ON and OFF”. check all lines for fuel. steam or cleaning solvents. close or seal with adhesive tape all doors. • Never refuel the machine if the engine is running. • Ensure that temperature feelers do not come into contact with hot cleaning solvents when cleaning the machine. • Tighten all threaded connections previously loosened for maintenance and repair work. • By using genuine spare parts. • Remove all covers and adhesive tape after cleaning the machine. • After completion of maintenance and repair work. • Ensure that all consumables and spare parts have been correctly disposed of in accordance with your locally prevailing environment regulations. Immediately repair or renew all faulty parts. • After cleaning the machine. Exercise special care with electric motors and electronic equipment.MAINTENANCE Chapter 4 cloths. The details on the engine manufacturer's identification plate must correspond to the engine adjustments. Page 3-7). loose connections. hatches and openings which for safety or functional reasons must be protected against water. cleaning and inspection work when the engine is running. replace and check all safety devices previously removed. • If required by regulations. torch cutting and grinding work may only be carried out on the paver after express permission has been obtained because this work can cause explosions and fires. • Before starting any repair work. all systems and the pressure lines to be removed (hydraulic system. • Hydraulic hoses must be regularly checked and immediately renewed if they are found to be chafed. Immediately switch off the paver if problems occur in the electrical system. • Before commencing any welding. loose connections or any other damage which impairs their function or durability. Any damage found must be immediately repaired. Furthermore. ensure the sub-system. • Welding. the paver and its surrounding area must be cleaned and free from all dust and inflammable materials and the working area must be adequately ventilated (danger of explosions . brittle. This work must be carried out in accordance with your locally prevailing electro-technical regulations and directives. Battery gasses can be ignited to an explosion by sparks. deformed or have visible bulges. Hydraulic fluid is still under pressure even though the engine has been switched off. • Never commence any work on hydraulic hoses and connections until the pressure has been properly relieved from the system. • Never carry out any work on the hydraulic lines when the engine is running and the system is under pressure. all live parts and components must be isolated. • Only use genuine fuses with the specified amperage. maintenance or repair work is to be carried out. torch cutting or grinding work. • Before starting work.Chapter 4 4-4 MAINTENANCE • Ensure the battery cover is removed when connecting jump starter cables and battery chargers to the battery (avoid an accumulation of battery gasses).check all wiring and hoses for leakage and visual damage). • The battery charger MUST be switched off when connecting it to the battery. • The paver's electrical equipment must be checked and examined at regular intervals. Escaped oil is a fire risk and health hazard. must be interrupted. the power supply to the paver's sub-system on which inspection. Track Paver Titan 225/325 . leakages. compressed air system) must be depressurised in accordance with the instructions for the particular components. is disconnected and at zero potential and earthed or short circuited. Faulty parts such as loose connections or charred wiring must be immediately renewed. • Any work on the machine's electrical system and equipment may only be performed by a trained assistant electrician or a similarly trained person whereby they are supervised and controlled by a fully trained and qualified electrician. cracked. you swallow or breath it. Before starting maintenance work. wait until the hydraulic oil pressure has dropped before starting maintenance work on the hydraulic system. BEFORE STARTING MAINTENANCE WORK Ensure the following points are observed before starting maintenance work: 1. Ensure the hydraulic connections are not swapped with each other. clean all threaded connections. 3. grease and other chemical substances. Track Paver Titan 225/325 4-5 . • Hydraulic lines must be correctly routed and properly connected. • Even a small amount of hydraulic fluid can cause serious injuries and fatal accidents. Use a piece of cardboard and wear protective gloves and goggles. Immediately go to a doctor if hydraulic fluid gets into your eyes. After stopping the engine. Hot hydraulic fluid will cause serious burns and scolding. Immediately remove hydraulic from your skin. 5. Remarks: The power supply should not be switched off to check certain faults. 4. length and quality of the hydraulic lines must comply with all technical requirements. The connections. Page 3-7). 2. Switch off the power supply with the battery master switch (Chapter 3 “Switching the Power Supply ON and OFF”. • Strictly observe the product specific safety regulations when handling oil. • Exercise special care when handling hot materials (danger of burning and scolding). Park the paver on firm and even ground. • Do not use your hand to check for leakage in the hydraulic system. Switch off the engine and let it cool down. caps and plugs etc with a non-flammable and non-toxic cleaning solvent so that dirt cannot penetrate the system during work.MAINTENANCE Chapter 4 • Wait until the hydraulic fluid has cooled down before disconnecting any hydraulic hoses. Cordon off the working area. 1. 2. 4-6 Track Paver Titan 225/325 . WELDING WORK ON THE PAVER Disconnect the following before welding on the paver: • Electronic travel drive • Levelling system • Battery master switch • All other electronic equipment • Battery • Alternator Furthermore. FIRST OIL CHANGE Carry out the following maintenance work after running in a new machine for approx. 50 operating hours. Have suitable and lockable containers at hand for draining off fluids. Dispose of all used fluids. Change the engine oil and oil filters. filters and batteries etc in accordance with your locally prevailing environment regulations. carry out the regular maintenance intervals specified on the following pages. lubricants. Remove any spilled hazardous materials and dispose of them in an environmentally manner. Ensure no fluids are spilled. Thereafter. The welding current must not pass through bearings.Chapter 4 MAINTENANCE HANDLING HAZARDOUS MATERIALS 1. the earth terminal on the welding appliance must be clamped in the immediate vicinity of the part to be welded. Reconnect the above components in the opposite sequence on the completion of welding work. you must perform the work for the yearly intervals and also for the half-yearly. the maintenance intervals specified by the manufacturer may deviate from those intervals specified by the engine manufacturer but must still be adhered to. For example. you must also perform the work for the previous intervals. When performing the work for a maintenance interval. weekly and daily maintenance intervals. These intervals are based on the average operating conditions and manufacturer's recommendations. quarterly. NOTICE Please refer to the separate documentation for the maintenance work for the screed and engine. In the following table. All components listed under a maintenance interval should be regularly serviced. the specified maintenance intervals apply. Table 5: Maintenance Chart Maintenance Work Further Information As required Tighten threaded connections 410Page Charge the battery 414Page Clean the sieve in the fuel tank filler neck 330Page Clean the filler neck sieve for the emulsion spraying system 226Page Track Paver Titan 225/325 4-7 .MAINTENANCE Chapter 4 MAINTENANCE CHART The maintenance chart contains the components which must be regularly serviced and their maintenance intervals. The maintenance work marked with an asterisk * must be carried out together with the first service at 100 operating hours. The maintenance intervals must be shortened if the machine is operated under extremely difficult. dusty or humid conditions (more frequent maintenance is required). Thereafter. if you carry out a yearly maintenance. Chapter 4 MAINTENANCE Maintenance Work Further Information EVERY 10 OPERATING HOURS (DAILY) Clean the machine and visual check 410Page Check the grease level for the central lubrication system 332Page Grease the conveyor drive shaft 429Page Grease the auger drive case seal and all auger bearings 429Page Check the engine oil level and top up if necessary 411Page Check the hydraulic oil level 436Page Check the pump distributor gear 420Page Check the travel drive transmissions 420Page Functional test on the warning devices (horn. controls and instruments etc) – EVERY 40 OPERATING HOURS (WEEKLY) Grease all drive chains 428Page EVERY 100 OPERATING HOURS Check the oil level in the travel drive transmissions 433Page Check the sag on the conveyor drive chains 421Page ff Check the sag on the conveyor chains 421Page ff Check the sag on the auger drive chains 421Page ff Check the auger bearing protectors for wear Drain the water out of the auger drive case – 421Page ff Check the oil level in the pump distributor gear 434Page Check the battery terminals 414Page Drain the water from the preliminary fuel filter 421Page Check the coolant level and top up if necessary 412Page EVERY 250 OPERATING HOURS Clean the hydraulic oil cooler and radiator 4-8 419Page Track Paver Titan 225/325 . lights. oil change * Engine handbook Diesel engine .MAINTENANCE Chapter 4 Maintenance Work Further Information EVERY 500 OPERATING HOURS Grease the slip guides and guide rollers on the towing arms 429Page ff Grease idler bearing 429Page ff Diesel engine .tension the V-belt * Engine handbook Change the hydraulic oil filter * 415Page EVERY 1000 OPERATING HOURS Change the fuel filter cartridge Engine handbook Change the air filter cartridge Engine handbook Check the bolts on the hydraulic cylinders for tight fitting and wear – Check the cooling system for leakage – Change the filter cartridges for the levelling cylinders and augers 416Page Change the filter cartridge for the travel drive and tamper drive 417Page Clean the vent filter on the hydraulic oil tank 418Page EVERY 1500 OPERATING HOURS Change the pump distributor gear oil * 434Page Change the transmission gear oil * 433Page EVERY 2000 OPERATING HOURS Change the engine coolant Engine handbook Change the hydraulic oil * 436Page Change the vent filter on the hydraulic oil tank 418Page * First service at 100 operating hours Track Paver Titan 225/325 4-9 .change the oil filter cartridge * Engine handbook Diesel engine . Let the engine run warm after washing the machine. 2. NOTICE When using high pressure cleaners. Correctly tighten all loose nuts and threaded connections found during daily maintenance. Check all hoses for cracks. Renew any loose self-locking nuts if necessary. Lubricate all grease nipples after cleaning the machine. Check all fastenings on the air filter and repair any damage found. (refer to ”Torques for threaded connections”. Tighten threaded connections 1. seals and other components in the system. water and other impurities can penetrate bearings. 5. Immediately lubricate all grease nipples. ensure that water or steam does not penetrate electrical components and control systems. Check all air intakes for deposits of dirt which may constrict the flow of air and ensure a free and unobstructed air intake.Chapter 4 MAINTENANCE MAINTENANCE WORK ! CAUTION The engine must be switched off when carrying out the following maintenance work. page 8-2. Do not use any aggressive cleaning solvents which may cause damage to painted surfaces. MACHINE (GENERAL) Cleaning the Machine When cleaning the machine and machine components with a hose or high pressure cleaner. After Cleaning: 1. This will allow the engine components and electrical connections to dry quicker. 4. Before Cleaning 1.) 2. 4-10 Track Paver Titan 225/325 . wear and damage and renew them if necessary. Remove all material used to prevent water penetrating the machine. Remove all paving material stuck to the machine. 3. Check the engine oil level ! CAUTION Wrong oil level. (refer to ”Oil Change. • If the oil level is between „max“ and „min“: the level is OK. 4. Remove the oil dip stick (1). page 4-38) • If the level is below „min“: Add oil through the filler cap (2) to the correct level. Replace the dip stick (1) into the engine. Wipe the dip stick (1) dry with a non-fibrous cloth. Illustration 6: 1. Replace the dip stick into the engine. The wrong oil level will damage the engine. Check the oil level on the dip stick. Switch off the engine and weight for about 10 minutes for the oil to settle in the sump. 2. 5. Remove the oil dip stick (1).MAINTENANCE Chapter 4 DIESEL ENGINE NOTICE Instructions for upkeep and maintenance procedures for the Diesel engine as well as details of the required consumables are included in the appended engine manufacturer's handbook. 3. Diesel Engine”. Track Paver Titan 225/325 4-11 . • If the level is above „max“: Drain off oil to the correct level. Chapter 4 MAINTENANCE Fuel filter . 2. 4-12 Track Paver Titan 225/325 . Open the cock (1) to drain off the condensed water. Close the cock (1).draining off the water Illustration 7: 1. MAINTENANCE Chapter 4 ELECTRICAL SYSTEM ! WARNING Batteries contain acid which can lead to injuries. Battery acid will cause injuries if it comes into contact with your eyes and skin. • The preexcitation of the three-phase alternator is effected by the battery via the battery charging lamp (A5c. special instructions for system with three-phase alternators must be observed. • To determine whether a DC dynamo is supplying current. NEVER test a three-phase alternator in this way otherwise the semiconductors will be damaged. The Diesel engine is equipped with a 28 V three-phase alternator. Avoid battery acid touching your eyes and skin. 27Page). • Observe the correct polarity when connecting the batteries otherwise the diodes will be destroyed. Therefore. Battery vapour can ignite and explode. Due to the characteristics of the three-phase alternator. Do not smoke when checking the battery acid. you can lightly touch the earth. a faulty charging lamp must be immediately renewed to ensure a correct excitation. Thoroughly rinse your eyes and skin with clean water splashed with battery acid. NOTICE Information on battery upkeep and maintenance is contained in the engine handbook. Illustration 8 Track Paver Titan 225/325 4-13 . For safety reasons. 3. 5. 4. A further aid to identification are the colours of the wires specified on the wiring diagram. 3. Clean the battery terminals. 2. Loosen and remove the terminal clamps before charging the battery.) terminal and then the positive ( + ) terminal. 4-14 Track Paver Titan 225/325 . After charging the battery. first remove the negative ( . 2. Apply a thin film of battery terminal grease to the terminals to prevent corrosion. al plug connections must be unplugged. i.e. Before disconnecting the battery. Observe the correct polarity when connecting the terminals. e.i. first the positive ( + ) and then the negative ( .) terminal. connect the terminal in the opposite sequence. Greasing the battery terminals 1.Chapter 4 MAINTENANCE Charge the battery 1. Check the terminal clamps for tightness. Identification tags with numbers are attached to all ends of the wires in the cable loom and these numbers correspond to the numbers on the machine's wiring diagram. The engine and ignition must be switched off. all electronic equipment must be disconnected from the system. oil changes and renewing components etc. Before putting the system back into operation. Used oil. we recommend to flush the hydraulic lines. Illustration 9 When replacing hydraulic pumps and motors.01 mm (10 um) into the appropriate circuit instead of the hydro motor and filter the circuit for approx. the oil drain case must be filled with clean hydraulic oil before putting them back into operation. dirt and metal chippings in hydraulic systems not only impair the function and service life of the components. Use clean plastic plugs to close the ends of any hydraulic hoses or tubing which must be disconnected.MAINTENANCE Chapter 4 HYDROSTATIC SYSTEM Extreme cleanliness is a basic requirement for all maintenance and repair work on hydraulic systems. Track Paver Titan 225/325 4-15 . 5 to 10 minutes (check the filter's direction of flow).e. Do not use cleaning cloths or cotton waste to close hoses and tubes. i. Add oil through the drain case oil connection (1). they must be dismantled . with the engine switched off. sand. Regularly check the hydraulic system for leakage and tight fitting of all threaded connections. A second possibility is to fit a high pressure filter with a filter mesh of 0. if necessary. they also cause damage and eventually a complete breakdown of the system. (with the exception of checking the valve settings) may only be carried out with the system completely depressurised. exchanging filters. ! CAUTION All work on the hydraulic system such as tightening threaded connections. Chapter 4 MAINTENANCE High Pressure Filter for the Levelling Cylinders and Augers Illustration 10 The filter cartridges on the high pressure filters for the levelling cylinders (1) and the augers (2) must be changed for the first time at 125 operating hours and thereafter every 1000 operating hours or at least once a year. 4-16 Track Paver Titan 225/325 . As a consequence: the paver's travel drive will lag or the paver will not travel at all. 5 minutes at idling speed. ! CAUTION After every filter change. immediately change the filter cartridge. max. no unfiltered oil enters the closed circuit. i.MAINTENANCE Chapter 4 Feed Pressure Filter for the Travel Drive and Tamper Drive (only for VDT and VDT-V Screeds) Illustration 11 The hydraulic oil is filtered by the feed pressure filters (3) installed on the pressure side of the feed pumps. If this is due to cold oil. run the Diesel engine for approx. With an increasing amount of dirt in the filter or with a too high oil viscosity at low temperatures. The feed pressure filters do not have a bypass which means that if the filter is blocked. If this is due to a dirty filter. the filters have integrated over pressure valves which open and allow the hydraulic oil to flow back to the tank if the difference in pressure between filter inlet and filter outlet is more than 5 bar. the displacement of the variable pump in the main circuit will be delayed or there will be no displacement at all. let the hydraulics run warm to reach normal operating temperature.e. 800 1/min to build up the feeding pressure. Track Paver Titan 225/325 4-17 . Change the filter cartridge for the first time at 125 operating hours and thereafter every 1000 operating hours or at least once a year. Instead of a bypass. Chapter 4 MAINTENANCE Cleaning the Vent Filter Illustration 12 A vent filter is integrated in the filler cap for the hydraulic oil tank. thereafter. 4-18 Track Paver Titan 225/325 . The gauze must be cleaned every 500 operating hours with compressed air. moisten the gauze with a little clean hydraulic oil. To do this. Access to the radiator is gained through the duct at the rear of the hopper (1). Carry out the cleaning work as described in the engine manufacturer's handbook. Track Paver Titan 225/325 4-19 . the hydraulic oil cooler and engine radiator (2) must be cleaned every 250 operating hours. NOTICE When operating under very dusty conditions. it may be necessary to shorten the cleaning intervals if the hydraulic oil temperature or the engine temperature unduly rises. soak them with a cold cleaning solvent and spray them with a strong jet of water. use a steam pressure cleaner.MAINTENANCE Chapter 4 Cleaning the Hydraulic Oil Cooler and Radiator Illustration 13 To ensure an adequate cooling. better still. Transmission Gears”. • Check the tubing. Page 4-34). Page 4-33). • Regularly check all threaded connections for tightness and visual damage. hoses and transmission gear daily for leakage.Chapter 4 MAINTENANCE TRANSMISSION GEARS Check the pump distributor gear Illustration 14 • Open and arrest the deck plate and side door. Check the travel drive transmissions Illustration 15 4-20 • Check the transmission gears for leakage daily. Pump Distributor Gear”. Track Paver Titan 225/325 . • Check the oil level and/or change the oil (refer to Chapter 4 “Oil Change. • Regularly check all threaded connections for tightness and visual damage. • Check the oil level and/or change the oil (refer to Chapter 4 “Oil Change. Check at retension the engine V-belts one day after commissioning the new paver. When checking the drive chain tension. Check the V-belt tension once again after one week of operation and then at intervals of approx. Track Paver Titan 225/325 4-21 .). drag links and sprocket wheels should also be checked for undue wear (damage to the tooth flanks) and renewed if necessary.g.MAINTENANCE Chapter 4 DRIVE CHAINS AND V-BELTS When performing maintenance on drive chains and V-belts. connecting links and tooth flanks etc. look for apparent damage and renew all faulty parts. The narrow V-belts require tension to transmit power but should not be over tensioned as this would lead to premature damage on the bearings. The paver's drive chains must be regularly • checked for sag and retensioned if necessary. • checked for wear (e. • cleaned and lubricated. the connecting links. four weeks. Chapter 4 MAINTENANCE Illustration 16 ! CAUTION When checking or tensioning the auger drive chains, you should drain the condense water out of the drive case at the same time. A threaded drain plug (10 mm A/F) is located at the lowest position on the auger drive case for draining off any water collected in the case to prevent damage to the auger drive system. Replace and tighten the drain plug (1 & 2) after draining the water. V-belts Tension and renew the V-belts according to the instructions in the engine handbook. 4-22 Track Paver Titan 225/325 MAINTENANCE Chapter 4 Drive chains Illustration 17 • Push the middle of the chain (2) with a screwdriver to check the tension. • The chain must be retensioned if you can depress it by more than 10 mm. • To do this, loosen the 4 screws (6) and the locking nut (7). • Turn the tensioning screw on the hydro motor clockwise until you can depress the chain by approx. 5 mm. Then tighten the locking nut (7). Remarks: The bearings will wear prematurely if there is too much tension on the drive chain. • Now tighten up the 4 screws. • Replace the protective cover. Track Paver Titan 225/325 4-23 Chapter 4 MAINTENANCE Tensioning the conveyors Illustration 18 Loosen the locking nuts (30 mm A/F), 2 locking per conveyor and tension the conveyor with the 2 nuts (30 mm A/F) located on the front cross member on the paver's frame (1). The conveyor must be equally tensioned so that both sides of the conveyor have the same sag. The sag should measure approx. 50 to 70 mm in a cold condition. After tensioning the conveyor, retighten the locking nuts. 4-24 Track Paver Titan 225/325 MAINTENANCE Chapter 4 Auger Centre Drive Illustration 19 To check the drive chain tension: • Remove the cover (1), (4 hex bolts, 13 mm A/F (2)). • Rotate the auger shaft to and fro and observe the tension on the drive chain. The drive shaft on the hydraulic motor should not rotate when turning the auger shaft. The tension on the auger drive chain is correct if there is approx. 5 [mm] of free play on the circumference of the auger flight. To tension the drive chain: • Loosen the hex nut (24 mm A/F) (3). • Loosen the 4 hex bolts (24 mm A/F) (4). • Tension the chain with the hex bolt (3) (24 mm A/F) until the above value of approx. 5 mm is reached. • Now tighten up the 4 hex bolts. • Tighten up the hex nut. • Replace the cover. Track Paver Titan 225/325 4-25 Chapter 4 MAINTENANCE Auger Outer Drives Illustration 20 To check the drive chain tension: • Remove the cover (4 bolts 13 mm A/F) (1/2). • Press the drive chain with a screwdriver; the chain should only yield slightly, tension the chain if it is too slack. . To tension the drive chain: 4-26 • Loosen the 4 bolts (19 mm A/F) and tension the chain with bolt (3/4) (19 mm A/F). . • Rotate the auger shaft to and fro and observe the drive chain tension, the drive shaft on the hydraulic motor should not rotate; the tension on the auger drive chain is correct if there is approx. 5 [mm] of free play on the circumference of the auger flight. • Tighten up the 4 bolts (19 mm A/F) (3). • Replace the cover. Track Paver Titan 225/325 MAINTENANCE Chapter 4 PRESERVATION FOR LONGER PERIODS OF STANDSTILL Closely observe the measures to be taken described in the engine handbook for longer periods of machine standstill. Track Paver Titan 225/325 4-27 Chapter 4 MAINTENANCE LUBRICATION PLAN All lubrication instructions contained in this lubrication plan only refer to the basic paver. Lubricating instructions for the paving screed are contained in the operating manual for the screed. Park the paver on level ground before checking the oil levels and changing the oil. Always drain off the oil at operating temperature and catch it in a suitable container. Observe meticulous cleanliness when greasing the machine. Thoroughly clean the grease nipple before applying the grease gun. Slip guides and spindles must be greased or oiled as required especially after cleaning the paver with grease and bitumen dissolving agents. Use a commercially available multi-purpose quality grease. The paver's chain drives must be lubricated once a week. Lubricating work can be done with an oil can or aerosol can. Apply the lubricant between the link plates of the inner and outer links. For normal operating conditions, use a quality brand of oil with a viscosity of SAE oils. Choose an oil to suit your average ambient temperature: Table 21: Temperature Range SAE Viscosity Classification -5 °C to +25 °C 30 VG 100 +25 °C to +45 °C 40 VG 150 +45 °C to +65 °C 50 VG 220 Once a month clean the chain drives with an oil and grease removing solvent; thereafter oil the chains. At the end of the paving season, thoroughly clean all chains and sprockets and preserve them with a special chain grease. Remarks: After lubricating, remove the grease gun nozzle from the grease nipple by turning the gun clockwise at an angle of approx. 30°. This will make it easier to remove the grease gun without braking off the ball head on the grease nipple. Use extreme CAUTION when working in the vicinity of moving parts. When paving bituminous materials, the conveyor and auger bearings must be immediately lubricated at the end of paving work. To do this, run the conveyors and augers and apply grease until it emerges from the cavities. Any paving material which may have penetrated the seals will be forced out by the lubricant. Grease points with daily intervals must be lubricated before washing the machine so that the gaps in the bearings are closed with grease. Grease points with daily intervals must be lubricated before washing the machine. Do not direct the jet of water onto the bearings. 4-28 Track Paver Titan 225/325 MAINTENANCE Chapter 4 GREASE POINTS The grease points 1 to 5 must be lubricated every 10 operating hours. Lubricant:refer to ”Consumables”, page 7-2 Illustration 22 Track Paver Titan 225/325 4-29 1 grease nipple 3: LH & RH auger outer bearings on the auger channel (at paving widths beyond 5. 3 grease nipples 5: Front LH & RH conveyor idler. 2 grease nipples 4-30 Track Paver Titan 225/325 . 3 grease nipples 1a: LH & RH auger outer bearings on the basic auger (with auger outer drives).Chapter 4 MAINTENANCE Illustration 23 Remarks: Grease points 1 to 5 do not apply to pavers equipped with the central lubrication system.50 m). 2 grease nipples 4: Rear LH & RH conveyor drive shaft. 1: LH & RH auger outer bearings on the basic auger (with centre auger drive). 2 grease nipples 2: Auger centre bearing (with auger centre drive). 2 grease nipples 2a: Auger centre bearing (with auger outer drives). 4-Track Paver Titan 31 225/325 . 2 grease nipples. Lubricant: refer to ”Consumables”. 2 grease nipples • Bearing for the LH & RH front track idler. page 7-2 Illustration 24 • Guide rollers on the LH & RH towing arms.Chapter 4 MAINTENANCE The grease points 6 and 7 must be lubricated every 500 operating hours. • Finally. • Apply grease with the grease gun (Fig. Track Paver Titan 225/325 . Illustration 25 4-32 • Disconnect the lubricating line (Fig. 4) until it emerges out of the cavities. remove the grease nipple and reconnect the grease line (Fig. • Rectify any faults found in the lubrication system. 1 & 2) and screw in a normal grease nipple (Fig. 1). all lubricating channels must be checked for a free passage of grease as illustrated below. Activate the central lubrication system and check whether grease emerges from the grease lines. 3). Furthermore. the grease lines must be disconnected directly from the users.Chapter 4 MAINTENANCE CENTRAL LUBRICATION SYSTEM (OPTION) At least once a year. Unscrew and remove the oil level plug (1). page 7-2 1. Park the paver on level ground and remove the cover plate (1) 2.MAINTENANCE Chapter 4 OIL CHANGE. 7. The oil level plug (1) is positioned horizontally. replace and tighten the oil level plug (1) and the oil filler plug (2). The oil level must reach the lower edge of the hole for the oil level plug (1) (the oil level is then correct). Track Paver Titan 225/325 4-33 . Top up with transmission oil if the oil level is too low. 4. 6. 3. TRANSMISSION GEARS Illustration 26 Quantity: 2 litres per transmission gear Quality: refer to ”Consumables”. 5. After checking the oil. Replace the cover plate (1). PUMP DISTRIBUTOR GEAR Illustration 27 4-34 Track Paver Titan 225/325 .Chapter 4 MAINTENANCE OIL CHANGE. • The oil level is correct if it is between the MAX and MIN marks on the dip stick. Track Paver Titan 225/325 4-35 . • Return the dip stick into the hole on the housing.MAINTENANCE Chapter 4 Quantity: 1. • The oil level is too low if it is just above the MIN mark on the dip stick (the oil level should never be below the MIN mark). • Use a non-fibrous clean cloth to wipe the dip stick dry and ten return it into the hole in the housing.25 litres of transmission oil MB 90 through the filler plug (11a). Then unscrew and remove the drain plug (11c on the LH side of the paver) and catch the oil in a suitable container. Draining the Oil: Unscrew and remove the filler plug with dip stick ( 11a) so that air enters the gear and lets the oil trickle out. • Top up or drain off oil to the correct level. page 7-2 Check the oil level: • Open the engine bonnet • Remove the oil dip stick (11a). Filling the Oil: Fill 1. • Remove the dip stick once again and check the oil level.25 litres Quality: refer to ”Consumables”. Check the oil level with the dip stick as previously described. Chapter 4 MAINTENANCE OIL CHANGE. HYDRAULIC SYSTEM Illustration 28 4-36 Track Paver Titan 225/325 . Track Paver Titan 225/325 4-37 . Filling the Oil: Fill oil through the filler neck (12c) on the top of the oil tank.MAINTENANCE Chapter 4 Quantity: 205 litres to fill to complete system. After an oil change. approx. 160 litres for an oil change Quality: refer to ”Consumables”. Catch the oil in a suitable container. Remarks: If the paver has a Variomatic screed. Flush the tank to remove any oil sediment (1). let the Diesel engine run for approx. Tighten the threaded connection (12b) until the oil trickles out of the hose. 800 1/min) to let any air escape from the hydraulic lines. Take the hose from the tool kit and connect it to the drain valve on the bottom of the hydraulic tank. 5 minutes at idling speed (max. Draining the Oil: Drain the oil at operating temperature. page 7-2 Table 29: Temperature Range SAE below 0°C 10 W -10 °C to +15 °C 20W/20 0 °C to +35 °C 30 +25 °C to +50 °C 40 -20 °C to +30 °C 10W/40 Check the oil level: Sight glass on the hydraulic oil tank. completely retract the screed to check the oil level. Then switch off the engine and check the oil level in the oil sump.Chapter 4 MAINTENANCE OIL CHANGE. turn the cab heating to the "full ON" position and let the engine run for at least 1 minute with the heating full on. 200 hours. Therefore. top up oil to the MAX mark on the dipstick if necessary. the fuel feed pump. check the oil level twice a day during the running in period. Further instructions for maintenance work and adjustments on the Diesel engine such as cleaning the fuel filter. Thereafter. the engine oil will be used for the cab heating system. DIESEL ENGINE Illustration 30: Engine Oil Drain Hose Details of maintenance and consumables are contained in the engine handbook. Remarks: The oil consumption may be slightly higher than normal on new engines during the initial running in period of approx. Before draining the oil. 4-38 Track Paver Titan 225/325 . Fill new engine oil with the heating switched to the "ON" position. the tappet clearance and checking the fuel injectors etc can be taken from the appended engine handbook. run the engine for at least 1 minute with the heating switched "ON". If the paver has an operator's cabin. CHAPTER 5 .TROUBLE SHOOTING Track Paver Titan 225/325 5-1 . Chapter 5 TROUBLE SHOOTING TROUBLE SHOOTING ! WARNING When trouble shooting. Improper paver operation and maintenance are the most frequent causes of faults and breakdowns. Page 12 of this manual. it is absolutely essential that you read and strictly observe the safety instructions contained in Chapter 1 “Safety”. If a breakdown occurs. 5-2 Track Paver Titan 225/325 . Notify your service technician or distributor if you cannot locate the cause of the problem or required assistance when replacing faulty parts. first read the operating manual and especially the chapter on maintenance. TROUBLE SHOOTING Chapter 5 TROUBLE SHOOTING Fault Engine does not start Possible Cause Fault Clearance Emergency STOP button depressed Pull up the emergency STOP button and press the ON button (319Page). If the problem still occurs. Fuse F7 has blown Check and replace the fuse F7 No set speed value on the speed potentiometer Check the set value on X1/44 (0-10 V). Auxiliary control No function has been allocated to this key K 29 .1. 27Page Check the solenoids on the valves (Y1.2. Track Paver Titan 225/325 5-3 . K10 and K 11 Check the terminal voltage as per the wiring diagram. 30 bar).Check the wiring and rectify the fault.2). rectify the wiring fault or replace the potentiometer Spring loaded brake cannot be released Check the feed pressure (approx. Machine veers sharply to the left or right Speed sensors have been interchanged Swap XE2/13 with XE2/14 in the electronics. Y2. Y2. Forward travel over a short distance is possible as follows: Swap the cable plugs for forward and reverse travel on the solenoid for the travel drive pump (upper to lower and vice versa). Check the relays K29. The travel speed cannot be altered Short circuit or failure on the speed potentiometer Check the terminal voltage (X1/ 45 = 10 V. LED illuminates when the brake is released. Machine will only travel in one direction Short circuit or failure on the proportional solenoids for the travel drive pumps Check the wiring for short circuits and damage. K 11 or K 10 faulty or faulty current circuit Check the fuse F7. Check the drive lever (S24).1. Check the solenoid Y10. the I/ O module for the travel drive is faulty. Y 1. X1/44 = 0-10 V). X20. Track Paver Titan 225/325 . the voltage must be below 0. Replace the steering potentiometer if necessary. X1/49 steering right 0 . X20. Rectify the terminal fault or replace the potentiometer.Chapter 5 TROUBLE SHOOTING Fault Machine does not travel straight ahead 5-4 Possible Cause Fault Clearance Control lamp for the speed sensor flashes (faulty sensor or fault in the wiring to the sensor) Check the cable plugs on the sensor for tight fitting. Speed cannot be switched to transport speed Failure in the power supply to the solenoids Check the fuse F9. Check the set value X1/49 (0 10 V for RH turn). "Turning-on-the-spot" does not function Paver switched to transport speed stage Switch to paving speed stage (S6). Check solenoid Y3 and Y4. Diesel engine runs at a too low speed Check the nominal speed Short circuit or failure on the steering potentiometer R17/18 Check the terminal voltage X1/ 46 / 51 (10 V). Machine cannot be steered No set value on the steering potentiometer Check the terminal value (set value) (X1/48 steering left 0 .10V. Check the set value X1/48 (0 10 V for LH turn).10 V). Replace the faulty wiring if necessary. Faulty solenoids on the travel drive pumps Check the resistance on the solenoids (both sides should have almost the same value).5/1 and 2 = 12 V).1 V). check the terminal voltage (X1/89 = 24 V. LED illuminates in the transport speed. Steering potentiometer not adjusted correctly Check the terminal voltage X1/ 48 and X1/49 (when travelling straight ahead. Faulty switching contact Check the terminal voltage (faulty switch S77 or power not supplied to X1/57 24 V).5/3 = 24 V. If a faulty function occurs (e. the offset adjustment procedure can be immediately stopped by moving the drive lever or pressing the emergency STOP button. the LH sensor will flash and will permanently illuminate when the calibration is finished. Start the offset adjustment on the RH side by moving the drive lever backwards. During the calibration. Offset Adjustment: With the offset adjustment. During the calibration. Finalise the offset adjustment procedure by moving the plug-in bridge from X1/116-X1/117 back to X1/115-X1/116. the paver will start moving slowly. sensor error). 2 to 3 minutes for each side). Repeat the offset adjustment if the machine starts with irregular movements. the starting values are calibrated for the hydraulic pumps on the travel drive system. Only carry out the offset adjustment at operating temperature Track Paver Titan 225/325 5-5 . Change the electronics to the programming mode (Move the plug-in bridge from X1/115-X1/ 116 to X1/116-X1/117). the RH sensor will flash and will permanently illuminate when the calibration is finished.TROUBLE SHOOTING Chapter 5 Fault Possible Cause Fault Clearance Machine veers to one side when starting Current on the solenoids for the travel drive pumps is not set correctly. Now start the machine moving in the paving speed stage. Start the offset adjustment on the LH side by moving the drive lever forwards. it is absolutely essential that the operator remains on the operator's platform during the offset procedure (approx.g. For this reason. Contact your nearest service technician if the fault cannot be rectified after several attempts at the offset adjustment procedure. In this case. 5-6 Track Paver Titan 225/325 . Contact your service technician or distributor if the fuse blows in the same circuit several times without a recognisable cause. If the fuse has not blown.Chapter 5 TROUBLE SHOOTING Fuses and Relays The fuses and relays are housed in a cabinet on the rear of the control column. Description Function 1 Fuses Allocation as per overview (3) 2 Relays Allocation as per overview (3) 3 Allocation of fuses and relays NOTICE Replace a blown fuse with a fuse of the same amperage. Illustration 6: Table 1: Pos. the fault may be in that particular circuit. TROUBLE SHOOTING Chapter 5 Towing the Paver ! CAUTION It is only permitted to tow the paver with a tow bar at a slow towing speed of approx. There is a danger of crushing and serious personal injury when preparing the paver for towing. Observe your locally prevailing laws. ensure it is not under tension and the paver is secured against moving by applying the spring loaded brake or by wheel chocks. Due to the hydrostatic travel drive. regulations and the traffic code when towing the paver. Before unhitching the tow bar. 10 m/min over a short distance to remove the machine from the danger zone or tow it to a low bed loader. Ensure the crawler tracks do not skid. Track Paver Titan 225/325 5-7 . it is not permitted to tow start the Diesel engine if the electric starter has broken down. Any attempt to tow start the Diesel will cause damage to the hydrostatic drive system. Ensure there are no persons or objects in the danger zone. The paver can only be steered and guided by the towing vehicle if the Diesel engine has broken down. Close the brake valve (2). 4. Keep pressing the grease gun to pump grease into the line until the manometer (5) shows a pressure of 30 bar. 5-8 Track Paver Titan 225/325 . 3. return the brake system to its original condition. Screw the brake connection (4) onto the valve unit (3). then close the brake connection. 2. 6. the lines must not run dry. Connect the manometer to the test connection (1) on the RH drive motor. When doing this. Remove the brake connection (4) from the brake valve (2). The spring loaded brake (6) is now released. 5. After towing the paver.Chapter 5 TROUBLE SHOOTING MANUALLY RELEASING THE PARKING BRAKE Illustration 7: • (1) = Test connection • (2) = Brake valve • (3) = Valve unit • (4) = Brake connection • (5) = Manometer • (6) = Brake 1. Connect the grease gun to the grease nipple on the valve unit (3). 7. The oil can then flow freely in the circuit.TROUBLE SHOOTING Chapter 5 RELEASING THE HYDRAULIC DRIVE MOTORS TO RUN FREELY Illustration 8: The oil can flow freely by screwing in the adjusting screws (1) until they are flush with the lock nuts on both tandem mounted drive pumps (2). 2. Retighten the lock nuts. 1. Screw in the adjusting screws (1) until they are flush with the lock nuts. 4. 3. Loosen the lock nuts on both adjusting screws (1). Unscrew the adjusting screws to their original positions and secure them with the lock nut as soon as the paver is ready for operation. Track Paver Titan 225/325 5-9 . Using this manual auger control feature you can remove paving material from the auger channel before towing the paver.Chapter 5 TROUBLE SHOOTING REMOVING PAVING MATERIAL FROM THE AUGER CHANNEL Illustration 9: The augers can be manually controlled using the two levers (1) if a breakdown or jamming occurs in the hydraulics. 5-10 Track Paver Titan 225/325 . TECHNICAL DATA Track Paver Titan 225/325 6-1 .CHAPTER 6 . 6 km/h Crawler unit Crawler tracks with rubber track pads. ultrasonic sensors for the augers.Chapter 6 TECHNICAL DATA Technical Data TITAN 225 GENERAL DATA Sales and Model Description Titan 225 Engine Deutz Diesel BF6M 1013 with turbo charger Titan 225: P=100 kW at 2300 1/m Titan 225EPM: P=112 kW at 2300 1/min Fuel tank 236 litres Paving output Up to 600 t/h. ground contact area approx. paving width and paving material Paving thickness Up to 300mm Travel drive 2 electronically controlled hydraulic circuits (each with a variable pump with proportional control and a variable motor with 2-stage adjustment) Auxiliary control via potentiometer Paving speed 0-16 m/min Transport speed 0-3. 9 track rollers.5 l Hopper locks operated from the platform. 13. hopper wings hydraulically opened and closed Conveyor system Paddle type control switches for the conveyors. 2900 x 305 mm Hinge mounted road scrapers Hopper Hopper capacity approx. depending on job-site conditions. 4 independent hydraulic circuits for the LH & RH conveyors and LH & RH augers Height of conveyor tunnel 373 mm Hordox bolt-on hopper floor plates Augers with hydraulic or mechanical height adjustment (+/-65mm) Augers reversible 6-2 Track Paver Titan 225/325 . 50 m: approx. spray gun for cleaning. 17.00 m: approx. 2 additional rear working lights. analogue or digital levelling system. 2 deluxe seats. 14. cab with heating.6 t With MB 122 screed: up to 2. 17. no pumps on the spur gear side Reduced leakage by using hydraulic hoses Only pressure line filters are used Electrics Cable looms used for excellent overview and layout Flexible cable duct used for routing the cables on the platform Battery master switch 4 working lights Option: Generator up to 34 kW Weight With VB 78 screed: up to 5. emulsion spraying system for cleaning. Diesel heating system for Vario screeds Track Paver Titan 225/325 6-3 .50 m: approx. multi-foot levelling beam. tool kit and continuous towing arms Options Side curtains for sun roof. orange warning beacon. Pave Control. voltage regulator for 12 V levelling system.9 t to 7.00 m: approx. screed assist. central lubrication system.8 t to 7. 16. levelling tube. 56 mm spacer blocks for the towing arms.TECHNICAL DATA Hydraulics Chapter 6 Power drive: Twin distributor gear mounted on the flywheel side. ThermoControl for screed heating. crosssliding control panel. screed anti-climbing lock.0 t Standard range of supply Railings with seat console and sun roof. ISO 6396 and ISO 6395 at the nominal speed specified by the manufacturer.7. Stress on the Operator caused by Vibrations The following values were determined according to the provisions 3.4 (f). the paving conditions and the paving material. 6-4 Track Paver Titan 225/325 . the actual values reached during paving work may deviate from the values specified. Therefore.5 m/s².3 (a). Annex 1 of the EU Directives for Machinery 98/37/EC: Equivalent continuous A weighted sound power level on the operator's platform: 90 dB(A) Guaranteed maximum A weighted sound power level on the machine: Lw = 110 dB(A) These measurements were made according to ISO 6394.Chapter 6 TECHNICAL DATA NOISE AND VIBRATION VALUES Titan 225 Noise Level The following sound levels were determined according to the provisions of 1. The noise values may vary depending on the type of screed fitted to the paver. The measurements were made according to ISO 5349 and ISO 2631 with the machine operating at the maximum vibration amplitude and maximum frequency.6. Annex 1 of the EU Directives for Machinery 98/37/EC: Entire body vibrations on the operator's platform: The weighted effective value of accelerations to which the body is exposed does not exceed 2. TECHNICAL DATA Chapter 6 DIMENSIONS Illustration 7: Dimensions Titan 225 Track Paver Titan 225/325 6-5 . ultrasonic sensors for the augers. 9 track rollers. ground contact area approx.Chapter 6 TECHNICAL DATA TITAN 325 GENERAL DATA Sales and Model Description Titan 325 Engine Deutz Diesel BF6M 1013 with turbo charger P=133 kW at 2300 1/m Fuel tank 236 litres Paving output Up to 700 t/h.5 l Hopper locking bolts actuated on the operator's platform Hopper wings hydraulically opened and closed Conveyor system 4 independent hydraulic circuits for the LH & RH conveyors and LH & RH augers Paddle type control switches for the conveyors. paving width and paving material Paving thickness Up to 300mm Travel drive 2 electronically controlled hydraulic circuits (each with a variable pump with proportional control and a variable motor with 2-stage adjustment) Auxiliary control via potentiometer Paving speed 0-16 m/min Transport speed 0-3. depending on job-site conditions. 13. 2900 x mm Hinge mounted road scrapers Hopper Hopper capacity approx. Hordox bolt-on hopper floor plates Height of conveyor tunnel 373 mm Augers with hydraulic or mechanical height adjustment (+/-65mm) Augers reversible 6-6 Track Paver Titan 225/325 .6 km/h Crawler Unit Crawler tracks with rubber track pads. 2 additional rear working lights. Diesel heating system for Vario screeds Track Paver Titan 225/325 6-7 . orange warning beacon. 17. analogue or digital levelling system. MB screeds Separate adaptation for auger length Electrics Cable looms used for excellent overview and layout Flexible cable duct used for routing the cables on the platform Battery master switch 4 working lights Option: Generator up to 34 kW Weight With VB 78 screed: up to 5. levelling tube.00 m: approx. 17. 14. 18. Pave Control. 56 mm spacer blocks for the towing arms. no pumps on the spur gear side Reduced leakage by using hydraulic hoses Only pressure line filters are used Separate systems for VB resp. emulsion spraying system for cleaning. central lubrication system.4 t to 9.0 t to 9.00 m: approx.00 m: approx. voltage regulator for 12 V levelling system. 2 deluxe seats. screed assist. VDT-V. multi-foot levelling beam.1 t Standard range of supply Railings with seat console and sun roof. 18. ThermoControl for screed heating.00 m: approx. 18. tool kit. 19.6 t With VDT-V78 screed: up to 5. cross sliding control column.00 m: approx. 18.50 m: approx.3 t to 9.50 m: approx.00 m: approx. screed anti-climbing lock.00 m: approx. continuous towing arms for VB screeds or split towing arms for VDT and MB screeds Options Side curtains for sun roof. 17.7 t With MB 122 screed: up to 2.4 t With VB 88 screed: up to 6. cab with heating.1 t to 9.1 t With VDT 121 screed: up to 2. 15. spray gun for cleaning.TECHNICAL DATA Hydraulics Chapter 6 Power drive: Twin distributor gear mounted on the flywheel side.9 t to 10.00 m: approx. Chapter 6 TECHNICAL DATA NOISE AND VIBRATION VALUES Titan 325 Noise Level The following sound levels were determined according to the provisions of 1. Annex 1 of the EU Directives for Machinery 98/37/EC: Equivalent continuous A weighted sound power level on the operator's platform: 85 dB(A) Guaranteed maximum A weighted sound power level on the machine: Lw = 106 dB(A) These measurements were made according to ISO 6394.3 (a).6. the paving conditions and the paving material. Stress on the Operator caused by Vibrations The following values were determined according to the provisions 3. ISO 6396 and ISO 6395 at the nominal speed specified by the manufacturer. 6-8 Track Paver Titan 225/325 . The measurements were made according to ISO 5349 and ISO 2631 with the machine operating at the maximum vibration amplitude and maximum frequency.4 (f). Therefore. The noise values may vary depending on the type of screed fitted to the paver. the actual values reached during paving work may deviate from the values specified. Annex 1 of the EU Directives for Machinery 98/37/EC: Entire body vibrations on the operator's platform: The weighted effective value of accelerations to which the body is exposed does not exceed 2.7.5 m/s². TECHNICAL DATA Chapter 6 DIMENSIONS Illustration 8: Dimensions Titan 325 Track Paver Titan 225/325 6-9 . Chapter 6 6-10 TECHNICAL DATA Track Paver Titan 225/325 . CHAPTER 7 .CONSUMABLES Track Paver Titan 225/325 7-1 . 4. When carrying out lubricating work at the prescribed intervals. If not otherwise specified. carry out other inspection and maintenance work at the same time. bolts and screws are correctly tightened. 3. bolts and levers etc. Worn or damaged grease nipples must be replaced if the grease gun cannot be connected or the ball in the nipple has jammed. This will avoid more serious damage occurring on the assemblies. In addition to the regular lubricating intervals. This chapter includes a table of assemblies to be lubricated and the lubricant required. Notify your local distributor if necessary. We recommend the use of genuine lubricants to achieve an optimum working life and performance of the paver. the grease nipples are designed according to SAE-STANDARDS. then the machine must be shut down until the faults are rectified. Applying excessive lubricant to the grease nipple will not damage the grease nipple or its assembly.) once a week with oil. shorten the component's working life. Make a random inspection of threaded connections and nuts and check whether they are tightened to the correct torque. Regularly lubricating moving parts will reduce the possibility of a breakdown cause by a failure of mechanical components.Chapter 7 CONSUMABLES Consumables Lubrication is a major element of preventive maintenance and has a significant effect on the working life of the paver. Drain off all oils at operating temperature. however. Otherwise the component must be cleaned before lubricating. If damage is found during maintenance work. nuts and bolts. If not otherwise specified. lubricate all components without grease nipples (rods. If any loose connections are found. 5. Different lubricants are required to lubricate the paver and its integrated assemblies. then check and tighten all threaded connections. 1. check and ensure that all nuts. If not otherwise specified. 2. 7-2 Track Paver Titan 225/325 . The oil must reach the lower edge of the filling hole on oil check points with a threaded oil level plug. A thin film of engine oil will achieve the required lubrication and avoid rust. caps and plugs etc with a non-flammable and non-toxic cleaning solvent so that dirt cannot penetrate the system during work. Lubricate open grease nipples until grease emerges out of the nipple. Insufficient lubricant will. clean all threaded connections. Before starting maintenance work. An anti-seizing solvent can be used if rust or corrosion has formed. the oil levels must be checked as follows: Park the machine on level ground and check the level when the oil is cold. ca. conveyor bearings and other grease points As required High Temperature Grease Diesel fuel Diesel engine (fuel tank) As required CEN EN 590 DIN 51601 BS 2869: A1. A2 ASTM D975-88: 1-D. Track Paver Titan 225/325 7-3 .5 litres SAE 10W-40ACEA E4-99 / E6-04 Hydraulic oil hydraulic system 160 litres HVLP 100.5 litres SAE 90. check the fluid level and correct it if necessary. 15°E / 50°C Gear oil pump distributor gear 1. tampers.5 litres HVLP 100. After changing or topping up fluids. Contact your nearest distributor or the manufacturer directly if your machine is filled with biodegradable fluids or you wish to change to such fluids. DIN 51524-3 Hydraulic oil tensioning cylinders 2 x 0. DIN 51524-3 Gear oil transmission gears 4 litres SAE 90.CONSUMABLES Chapter 7 List of Fuel Oils and Lubricants WARNING ! Health and environment hazard when handling hazardous materials Closely observe Chapter 1 “Precautions for Handling Hazardous Goods”. Table 1: Description Application Quantity Specification Diesel engine 20. 2-D NATO Code: F-54. ca. auger bearings. Page 1-8. 15°E / 50°C Grease vibrator bearings. F-75 Diesel engine (radiator) 17 litres Refer to the engine handbook Engine oil Engine coolant NOTICE All quantities are reference values which may vary within a series of machines. Chapter 7 7-4 CONSUMABLES Track Paver Titan 225/325 . CHAPTER 8 .TORQUES FOR THREADED CONNECTIONS Track Paver Titan 225/325 8-1 . 0 2290 3100 Track Paver Titan 225/325 . Remarks: The torques apply to galvanized and zinc coated dichromate bolts. TORQUE Bolt Size 8-2 lbs. Nm M6 x 1.0 9 12 M8 x 1.0 195 265 M20 x 2.75 79 105 M14 x 2.0 660 895 M30 x 3.ISO The following table of torques is recommended for nuts and bolts with a metric ISO strength capacity and property class of 8.25 21 28 M10 x 1. If other torques are required.-ft.8 and more. they will be specified in the text for that particular component.Chapter 8 TORQUES FOR THREADED CONNECTIONS TORQUES FOR THREADED CONNECTIONS TABLE OF TORQUES .0 125 170 M16 x 2.5 45 61 M12 x 1.5 380 515 M24 x 3.5 1310 1780 M36 x 4. GLOSSARY OF TERMS Track Paver Titan 225/325 I . ...... ... ..... .... .. . .. ..... . . . . . ..... .. 2-3 Copyright .. . . .. ..... .. .. ... 3-19 with the starter batteries . .. .. . . .. ... .... . .. . 2-4 Control Column... ... . 2-3 Distributor augers Auger height.. 3-16 Control panels external ... ....... ...... .. ... ... . ... .. . .. .... 2-14 Driving . .. ... . . .. ... .. . . . .... ... ... . .. . ... .. .1-4 unintended use . ... 4-10 Commissioning the Paver check ....... ... ........ 2-3 II Diesel . .... . . . . . .. . 6-5 Titan 325 ...... 4-21 Drive lever ... .. ... 0-2 Corrosion protection . . 2-12...... . start... ... . . . . . . ... 2-34 Anti .. . . .... .. 2-3.. .. . .. . . . .. . ........ . . . . . . ..... . .. .... . .. .... . . . ... . .4-18 clean .... .. ... . ..... .. . . ... . . . . .... .. 4-11 Diesel engine Oil change .. .....Glossary of Terms Alphabetical Index D A 3-61 Daily procedure at the end of paving work .... . . . ... . .. ...... . . .. . . .. ... . . . 2-19 Engine. .. 2-32 Emergency Control . .. . .. . . . . ..... . .... ...... ..... . . . 2-14. . .... ... ...... . ... ..... . .... . ... ..... .. .. ..... .. . ..... .. . . . . .. .. 2-21 Auger reverse rotation .... .. . ...... . . . 3-23 Exhaust . . . . . . .. . . . . . ........ . .. ..... ........ .. ... . ... . ..... 2-10 switch ......... ........ . ... .. . . ... Additional......... . .. 2-8 Engine oil temperature . . ... .. ... . ... .. .... .. ... . .. .. .... .. . . 3-21 Engine coolant level .. ... . 4-10 Cleaning the Machine .. . ... . .. ..... . ... 2-12. ..... . . ... ..... . ... ...... ... . . .. operation . ... .. . . ... . . ... . . . .. . ... . . ..3-59 Conveyors operation . ... . .. ....... . .. ..... . . 3-46 Filter ....... ... ... .... . .. . .. . 2-17 Auger overmodulate .. . ...2-20 Controls .. ... . .. 2-14 Important instructions ... .... .. . 3-28 Emergency operation .. . .. .. . ... . ...... .... .... . . . . . ... . .. . .. . . 3-25 E Electrical power supply ON / OFF .... . . . 2-17 B batteries. ... . ... . ... . . . ...4-14 greasing the terminals . .. .. . ... . . ...... .. . ... . . . . . . . ..... 2-26 Engine . . 7-2 Control ... .. . . ... . ..... . ... .. . . ..... ...... ..... . .. ... 1-8 Application intended . .. .. . .. . . ..... ... .. ...... . ... ... .... .. 2-24....... . . . . . . ..... . ... ... ... . ... . . . . .. . .. .... . .. . . . .. .. . . ....... .. 2-3 Direction Indicator . .. .. . ... . ............. .. . . 1-9 charging ...4-19 vent filter . . . . . . ..... 3-49 with centre drive. .. . ... . ... 1-8 Emulsion .. . . .. .. .. ... ... . . . ..... .... .... . . ..... .. . ... . ... 4-13 Electrics .. .. 2-8 release . .. . .. .. . . .. . 3-7 C Central . . ........ .... .. .... . . ... .. .. . . . .. 1-8 Crawler . .. . . .. .... .. .... . . .. 2-2 Conveying the mix to one side .... . ... . .. ...... ... . . ........... .. . .... . . . ... ..... .. .. .. .. .. . . ... .. 4-32 Check the engine oil level . .. .. . ... . ... 4-16 Mix flow control . . . ......... . ... .... ...2-33 battery ... ... . .. . . .. .. . . .......... ... .. . .... ... .. . . . ....... ....... .. ... ...... . .. 2-13 Auger.. 3-7 Electrical system Maintenance ... ... 3-7 Battery . .. . . ... ... . ...... . . .. . . . . .. .... .... . . .1-4 At the end of paving work ... . 3-51 Distributor . .. ... ... 3-11 Track Paver Titan 225/325 . ... .. . . . .. 3-28 Emergency STOP indicated on the control panel ... .. .. . .... .4-14 master switch . . ... . ... .... .. . . ....... 3-20 Engine.. . . .. ... .. . ..... ... ..... .. ..... .. ............ ... .. .. stop . . ... . . .... . .. . 2-38. .. .. ... 3-61 Auger mode selection .. . . .. 3-42 extensions ... .. .. . ... ........ . ... ... . . . ... .. .. .. . ..... . . .. .. 6-9 direction . 4-11 Clean hydraulic oil cooler and radiator ... .. . . ... ....... . ... . . ... .... . ........ . ... .. ... . .. ... . .... .... .... .... 2-12....4-24 conveyors . . ... .. . Cross Sliding .. . . .. . ..... .... ..... 4-25 with outer drives . . . . . . . . 4-38 Dimensions Titan 225 .. . 1-8 jump starting . ..... ..... .... . ... ......... ..... ... . . . . . .... . . ... 2-8 Engine oil pressure . .. ... . .... .. . .. ..... .. .. . .... .. . . ... . . . 4-26 Drive chains .. ...... 2-10 Emission . . . . ... . . ... .... . ......... .. ..... ...... 2-7 Engine speed . ..... . . .. . . . . .. . . ... ... .. .. . . . .3-6 Consumables . . ... ... . . . ... . .. . . .. . .... . .. . .. . .. .... ..... .... .... ...... . . 2-17 tensioning . . .... . .. .. . . .. . . .. . . . . . .. . .. 2-33 Electronic levelling system ....... . . . .. .. ... . . .. .... ..... ... . . .........Glossary of Terms External ..... .. 3-51 Levelling system . .... . ... . .. ........ .. . ... ..... . .. ... .... . 3-65 Lubricant list.. ... 2-13. .. .. . .. .. . ........ ... . .. .. . .. . .. ... .. ... .. ......... . ..... . .. . . ...... . ... .... .. .. .... ................ .. ... .... .... .... .. ... . .. .... .. ....... . . . . ...... .. 4-16 first aid box compartment ........ . . . .. .. . .. . . .. .......... ..1-13 Gear ... . ... ... .... ... .. ..... . .. .. 2-8 hydraulic system Oil change . . . . .... . . . .... . ....... .. . . ... . .. . . ..... . .. .. . . .... ... ... . .. ... ... ... .. .6-2 Titan 325 .. 1-8 Hydraulic drive motors. .. .... . .. .... ..... 2-32. . .. . .... . . ...... .. 2-3... . . . .... 2-3.. .... . ... ... .. . 0-4 Machine ... . 4-5 chart . ... . .. ... 4-13 work.. .... .. ..... ...... . ........... .. ... . .. .. . .... .... .... ... .... .. 2-3... 3-66 Levelling Cylinders Filter . .. . . . . .. .. 1-8... ....2-3 tensioning belt . ... .. ... 2-18 List of Fuel Oils and Lubricants . . .... .... 1-14 Loading by crane .. . .. . .. . .. . ...... .. 4-2 Operation . . . . ..... ... . . .. .... ... . ... ...... ... . 2-3 MAINTENANCE ... 4-7 Electrical system . . . .. .. .... . .. . ... 4-6 Fitting ....... ....... . .. . .. ... ...1-11 precautions . .. . ... ....... .. . . .... .... 4-17 Filler .. . . ... ... ... ... 3-36 Hopper wings . ..... .. ..... .. . 1-12 Gas bottle connection ... .. . .. . 3-12 Front ... .2-31 support. . .. . 4-36 Hydrostatic System ... . .... ..... . .. . ..... .... . .... . ...... .... .. 3-32 Lubrication ... . ..... ... . . . 2-30 hose routing ... .. ... . .. .. .. ..... . . ..... .. . . ....... . 1-3 Important instructions Maintenance . .. .. .... . 5-9 Hydraulic oil temperature. .. . . ......... . 2-21 hose . . ... .. ... .. 4-28 M Machine .. . ... .. ..... ..1-10 Precautions for gas leakage .. ...... .. . .. .... . . .. 2-2 L G gas . ... ..... . ........ . . . ... .... free running .. ..1-8 Hopper.... . ...... . .. ... .. ... .. ... . ... ... . .... . ... ... .. .... 2-3 External control panels .. . . . .. ...... . 2-3. .. .. . ... .. .. . ... .... . . ... . .. . . .. .. 1-9 Tank . 4-29 H Hazardous goods handling ... ... . ..... ... . ... ..... . .. 4-16 Levelling System ........ . . ... .. . . .... . ...... 5-6 Hydraulic ... .. .. . .. ... .. . .... .. .. . . .. .. .. . ...... .. . ..... . . .. ........... .... ... .. .... 3-62 on a vehicle with ramps . .... ..... . .. 4-2 Maintenance before starting .... ... .. .. . . . ... . ... .. ... . . . .. . .2-7 Fuel tank ... . ..... . . .. ... . ...... ... .... ....... .... .. .. .. .. . .... .. . . .. ........... . 2-14 Important information general . . ........ .. . .... . . ...... ... . ... . .... .... .. .. 3-66 Lashing the Machine on the Vehicle . .... .. .. . . 0-3 ignition . . .. ....... ...... . . . ..... . . ... .. .. . . .... . . . ...... ... . .. .... . ....... .. .. .... .. . .... ... . ... 7-3 lubricating ...... .. . ... . . ... . 2-13 horn . ... .... .. .. . .. . ..... . ... . 2-20 F Feed pressure filter for travel drive and tamper drive ... . . . . .. .. .. . .... 2-7 Fuses .... ...... .... .... ... ... . .. .. ..... .. . .. 2-23 Ignition switch . . .... .... ... ..... 4-10 maintenance First Oil Change ... ..... 2-35... .. .... .. .... .. ... .....0-4 First Oil Change .. .... . .. .. . . . . ... .... ... ..... . .... . . ..... .....................2-31 Gas heating . 2-23 Fuel filter draining off the condensed water .. .... ... ..... . .. . ......... . . . ...... ... .. .6-6 Grease. .. ... . ... ....... ... . 1-9 General Data Titan 225 ........... .. . ... . . .. . . . 3-3 Instruments . ... 2-23 Filter . ...... . . ...... ... .... . . .. . . . ........ . 4-6 III .... .... ... .... 1-11 Track Paver Titan 225/325 Lashing . . . ..... ... . ........ .. ........ . ... .. . . 2-38. .. ... 3-34 Fuel ............. . ..... . .. . . . . 4-6 Hazards special . . . ... ... . . ... . .... ... ..4-12 Fuel level indicated on the control panel . .. 1-8.. .. . ...... . ... ....... ... .... . . . ... . . . . . ..... .... . ....... . 2-22 safekeeping . 7-3 Live electric cables procedure when touching the cables . . . . . ... . .. ..... .. ..... . .. . 4-15 I Identification Plate Engine . ... ...... .... ...... ............ .. .... ................ .... .. . .........4-33 on-the-spot . .. ... . .. . ........... .. .. . . . . ...... .... . 3-30 securing . .. ....... .... control ..... . . ....... ... . ... .. ... ........ ...... ...... ..... . . . .. .......... 3-7 Preservation.... . . ..... ......... .Glossary of Terms Manually releasing the parking brake ..... 3-4 in the vicinity of overhead electric cables . .... 2-20. ... ... .. 2-6..... ... ....... ... .. . 3-9 Rapid lubrication .. . .. . 2-33 Mat .. ......... .. .. . 5-10 Track Paver Titan 225/325 ... ......... .. 5-10 master switch ...3-28 Operating hour meter ... . .. ...... ..... 3-29 Towing the paver . . ......... .. ... ...... 3-60 to one side ....... . ... ...... . . ...... ..... . .. ... ..... .... ...... 2-3 Operator's Platform . ..... . .. ... .... .......... .. . 2-4 Power supply ON / OFF . .. . .. . ...... ....... .... .... .... ... ... .... . . 3-27 Operating in auxiliary control .. ......... . ..... .. ... ...... . ... 4-27 Pressure ... .. 2-21 floating mode . .. .... ...4-38 hydraulic system ..... 3-30 Relays ... ... . ............... ...... .. .... .. ... ........... 3-5 Paving mix conveyed too slow ..... .... .. ................ ....... .............. ........ ..... ...... 3-4 in the vicinity of railway lines . . . ... .. ..... 3-58 on bridges ......... .....3-8 Operator's Seat deluxe .6-4 Titan 325 ... ........ .. ... . 3-2 Important instructions .... ... .. .... ........... .... .. . . ............. .. 0-3 IV P Panel... 3-58 Material . . .... ....... 3-40 transport lock .... ........... ... ...... . ... 4-34 R Raising and Lowering the Sun Roof ...... ... ........ ... 4-20 Oil change . 3-4 in tunnels ...... .. 2-4 extending / retracting. ... .... .. .. . ............ ... ..... .. ....... ........ . .............. 3-32 refuelling ... 2-8 Operating Manual safekeeping ... . . ... .. ....... . ...... ....... 2-32 N Noise and Vibration Values Titan 225 .. ... ............... . .... .. ...... . . . . .... ...... ..... . ..... ..... ...3-57 setting ........... 3-52 in contaminated areas .... . .... . .......... .. ... .. .......... ............... ..... . . ....... . .. ..... .. .. .. . ... .... .. .. . . .. ... ..... .......... .. ... ... .... 1-7 Platform Control panel.. .. ... . . . .. .......... 5-7 Paving . ...... . ....2-21... ... 3-66 setting up . ..... .. .2-33.. ....... . .. . .... 3-42 secure ......... .. ... ...... .......... ... .. ....... .... ..... ..... ... ... ..... . .. .. ......3-50 Moba controller ....... 2-24 Pump distributor gear .... ...... ...... .. . .. ...... ... ... ........... .. ...... ............ procedure .. 2-21 Mat thickness is not correct ... ... . ........ . . .. . 2-10 Receiving the machine. .... . 0-3 refuelling ... .. ........ .......... ........... . ............................. . 3-36 Personnel responsibilities .. .... ..3-53 adjustment .... ... .. ..... ... 5-10 Removing paving material from the auger channel . 1-8 Mix flow Augers ... .... .. 5-8 Manually removing paving material .. ....... . ........ ........ ...... .. 2-7 operator's . .. .... ...... ............ 2-3.......... ... ......... ... . .. ................. ...... ...... ......... . ... . .......... 3-4 mix segregation . ... .. . .............. .. ........... ..... . ...... .. .. . ... .... . ....... .... .... . ..3-3 Operator . . ..3-52 Operation.. . . . . ... ... . ...... ..... 2-7 Paver lubricating.. .. . ............ 3-17 ordering .. 2-5.. ................4-34 transmission gears ........ ... ........... ... ...... ....... .... ..6-8 O Oil change Diesel engine.... ...... . ....... 2-25 Mat thickness adjusting . ..... . ..... .. .. ..... . ......... ........................... .... 3-5 on slopes ...... . ... 3-18 Standard .... .. .. 3-36 Tensioning Device .......... .......... . .... . . ..... ......0-4 Operating Mode Automatic paving ..... ....... .. .. ..... ...... ... ... ................ .. .......... .... ....... ..... ... ...... .... .....4-36 Pump distributor gear .. 3-39 screed spacer blocks .... ...3-14 setting up ....... ... ....... ..... ............. ..... ...... ... . .... ... .... ...... 3-54 operation .. ..... .3-49 Conveyors ........... .. . 2-3. . ... . .. ...... .... .. 3-59 Paving screed extend/retract (Warning light) ........... ...... 5-6 Removing .... .......... .. . . . . . .3-60 Screed control . Extending and Retracting3-15 Sockets . .. . . ... . . . . . .. . . .. .. . 2-17 Screed spacer blocks . . 3-56 screed . . . . . . . . . . . . . . . . 2-16 Screed anti-climbing lock . . . . . . . 2-39 Screed / Floating mode . . .. . . .. .. . . . .. .. . ... . . . .. . . . . . ... . . . . . .. .. . ... . . ... . . . . ... . . . . 2-34 Warning Horn. .. . .. . . . 1-4 V V-belts .. ... . . .. . . . . . . .. . . . . ... . . ... .. .. ... .. . . ... . .1-7 user / contractor . .. .... . . .... . .. . . . ... .. .. . . . .. . .. . . . . .. .. .. 2-22 Sun .. .. . ... ... .3-4 Safety precautions when gas escapes .. 2-28 Switch Cabinet operator's platform . 1-5 Using the machine for its intended use. . .. . .. . .. . . 2-30 Screed raise and lower . . . . . . . . .. . . .. ... .. . .. ... .. . .. . . .. . .. . . . ... .. ... . ... . .. . .. . ... .. . .. . . . . . .. 2-21 Welding work on the paver Important instructions .. . 1-12 Screed . . 8-2 Tow point . . .Glossary of Terms Responsibilities personnel . . . .. . . .. 2-15 setting the pressure. .. . . .... . . . . . . . . . .. . . . . . . . . . . . .. 2-35. . . . . .. . . . . . . . .. . . . 5-7 Transmission gear . .. . 3-13 Working ... . 2-9. . . . . . . . . . . . . . .. . . . . . . . . 2-40 Speed potentiometer. . . .. . . . . . .. .. .. .. . . .. ..... .. .. ... 2-13. .. . . . . .. 2-34 T Table of torques . . . . . . . . . . 4-21 Vibrators . . . . 2-15 STOP . . . . .. . 2-10 Speed stage . . . ..... .. . .. . . . . 3-42 Seat Console.. . . .. 2-3 Switch . . .. .. 2-22 Track Paver Titan 225/325 V . . .. . . . . . . . .. . ... . . . .. .... .. .. . . . ... . . .. .. . .. ... . . . . . . . . . . . 2-37. . . . .. . .. . . . 3-24 Storage . .. . . . . .. . . . .. .. .... . .. .1-13 when the machine touches live cables1-14 Schematic . . . . ... . .. . .. . . .. . .. ...... . . . ... .. . . . . . . . . ... . 2-13 S Safety . . . .. . 3-35 Rotary sensor . . . . . . . . . . . .. .. . . . . . .. . .. . .2-38 paver's rear wall . .. ... .. .. . . . . 8-2 Tampers .. .... . . .. . .. . 2-11... 4-33 transport lock . . 8-2 tighten .. . .. . . . ... . . . . ... . . .. . . . . .. . .. . . . . . 2-27 Technical Data . . . .. . . . . . . .. .4-10 Tool . . .. . . . . . ... ..... .. . ... . . . . .. . 2-21 Stop . . . .. . ... .. .. . . .. . . . ... . . . .. . .. . . . 4-20 Transmission gears oil change. .. .. . . . . . . .. . . . . .. .. . 2-12. . . . . . . . . . .. . .. . . . . . 3-36 Trouble . . . . 1-4 User / contractor responsibilities . . . . . . . .... ... . . . . .. . .. . .. . ... . .... .... .. .. . . .. .. . . . . . 2-16 Screed heating . . . . . 2-21 Stopping . . .. . . . . . . . . .2-39 Torques . . . . . . ... . . . .. . . . . .. . . .. . . . . 2-36. . . . .. . 4-6 Windscreen . . . .. . . . . . .. . . . .. .1-5 Road . . .. . . . . .. . ... .. 1-12 STOP material flow . . . . . . . . . 3-27 U Unintended Use . . . ..... 2-9. . ... . . . . .. . . . . 2-11 Spring loaded brake indicated on the control panel ... . . . 5-2.. . . .. . 5-3 Turning . .. . . . . . .. .. . .. . .. ... . . . .. . . ... . . . . ... . . . . . . . . .. . . . . ... . . . . . . . . . . .. . .. . . 6-2 Threaded connections . . . . . . .. . .. . . ... 2-3 Towing the paver .. . . . . 2-3. .. . ... .. . . . . . . 3-24 Steering potentiometer . . . . . . . . . . . . . .. ... .. . .. . ... .. . .. . .. . . .. . . . . . . . . ... . .. . . . .. . .. ... . . .. . . . .. . . .. . .. . . . .. . 2-34 X Xenon. . . . . . ... . . ... 1-2 Safety instructions application specific . .. . . .. . . . . . . .. . .. .. . . 2-18 Tow point sinks down . .. .. . . . . . .... . .. . . . . . .. . . . . .. . . .. . . .. . .. .. . . . . . . .. .. 2-16 Screed assist . . . . . .. 2-27 W Warning beacon .2-9 Starting .. . .... . . 3-59 Towing . . . .. .. . . Glossary of Terms VI Track Paver Titan 225/325 . .The warranty statement is provided within the manual kit shipped with the machine. Ref. No. Hameln English CST . VOE21A1004217 CPN 80846710 Printed in Sweden Volvo.


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