Terex TW85 Operating Instructions Manual Download Page 104

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7 Maintenance and care

TW85

7.9.14 Brakes

Front axle TW85, TW85

, TW85 AL and rear

axle TW85 AL

Checking function of brake disc play

•

Apply the parking brake (86/63).

•

Open the inspection hole (85/1).

•

Check the wear of the brake discs using a

measuring gauge.

•

Minimum thickness S=4,5 mm

Rear axle TW85, TW85

The brake disks of the disk brakes in the wheel
hubs cannot be inspected.

HM32-085-N

Vorderachse/Front axle - HML32, HML32AL, HLM32S

Hinterachse/Rear axle - HML32AL

Fig. 85 Brake discs

HM32-086

Fig. 86 Operation

Summary of Contents for TW85

Page 1: ...TING INSTRUCTIONS Language version EN Edition 2010 01 Order number 5780211153 From vehicle ID No TW00850448 Translation of the original operating instructions tW85 Wheeled Excavator tW85 Wheeled Excav...

Page 2: ...x 49 0 7905 58 114 www terex com E mail info terex com Please complete before commissioning the wheeled excavator Vehicle model Vehicle ID No Year of construction Commissioned on Dealer This operating...

Page 3: ...ion 13 2 19 Monitoring and inspections 14 2 20 Fire prevention 14 2 21 Emergency exit 14 2 22 Other dangers 14 3 Technical data 15 3 1 Views 15 3 2 Engine 20 3 3 Electrical system 20 3 4 Chassis 20 3...

Page 4: ...port of the machine 61 6 1 Recovery of the machine 61 6 2 Loading the machine using a crane 64 6 3 Transporting the machine 64 7 Maintenance and care 65 7 1 General notes 65 7 2 Intervals 65 7 3 Regul...

Page 5: ...8 8 9 Sluggish acceleration and deceleration too little propulsive power 108 8 10 Hydrostatic travel drive works in one direction only 109 8 11 Hydrostatic travel drive works in neither direction 109...

Page 6: ...Table of contents TW85...

Page 7: ...ecial equipment and attachments are not included in these Operating Instructions We reserve the right to make improvements on the machine within the scope of impending technical developments without i...

Page 8: ...at only original Terex spare parts are used in the event of any repair work In this way you will have a product of lasting high quality thereby ensuring that your machine maintains its original condit...

Page 9: ...f above mentioned liquids seep into the ground their escape must be stopped immediately and the liquid be bound with suitable binding agents If necessary the soil involved must be removed Absorbent ma...

Page 10: ...V Travel speed FAST Travel speed SLOW Driving with accelerator pedal apportionable driving Steering reversal Working hydraulics shut off Engine speed setting Symbol Description Brake reservoir pressur...

Page 11: ...European standards EN 474 1 EN 474 5 7 Document editor who is authorized to compile technical documentation Rainer Burger D 74595 Langenburg Schaeffstra e 8 Germany 8 Voluntary type examination perfor...

Page 12: ...ded use The earth moving machine with standard bucket equipment is intended solely for work which is suitable for the function of the machine and its work implements Such work involves loosening takin...

Page 13: ...at the first aid box is at hand and that its contents comply with regulations Personnel must be aware of the location and method of operation of the fire extinguishers on the earth moving machine as w...

Page 14: ...chines etc If the above safety distance cannot be maintained the area between solid objects and the working zone of the earth moving machine must be blocked off If conditions are such that the machine...

Page 15: ...kept with the earth moving machine according to the traffic regulations valid in the user s country and that the driver has the appropriate license as required by the national traffic laws of the coun...

Page 16: ...nopy cabin mounted front guard and the appropriate work implement See regulations book Demolition work ZH 1 614 published by the German Tiefbau Berufsgenossenschaft Civil Engineering Employer s Liabil...

Page 17: ...rator of the overhead lines to find other safety precautions to prevent current overspill Such measures could be e g Switching off the current Re routing the overhead line Cabling or Limiting the oper...

Page 18: ...ng gear Loads may only be fastened at the load hook provided for this purpose Loads must be attached in such a way that they cannot slip or fall out Do not carry loads over persons Loads must be carri...

Page 19: ...achines are only to be welded following consultation with the manufacturer and in accordance with recognized welding principles Protective structures ROPS FOPS are not to be welded or drilled in any w...

Page 20: ...lant level may only be checked after the engine has cooled down the cap must be turned carefully in order to let off excess pressure Prior to operations the machine operator must check the function of...

Page 21: ...hnical data 3 1 Views Three piece articulated boom TPA 2930 3880 7580 6950 4680 4810 HM32 003 8 7 6 5 4 3 2 1 0 1 2 3 4 5 8 7 6 5 4 3 2 1 0 8 7 6 5 4 3 2 8 7 6 5 4 3 2 1 0 1 2 3 4 5 5400 6450 7500 326...

Page 22: ...boom 8 7 6 5 4 3 2 1 0 1 2 3 5 4 9 8 7 6 5 4 3 2 1 0 8090 2990 7710 5980 5090 4580 3890 3550 4030 3450 HM32 004 3530 bei 600 L ffel 3600 bei 800 L ffel 3330 bei 600 L ffel 3500 bei 800 L ffel Fig 4 D...

Page 23: ...W85 17 Monobloc boom with dipperstick 2 000 mm 4230 2930 7 6 5 4 3 2 1 0 1 2 3 4 5 4030 5060 6010 2320 3910 HM32 005 0 1 2 3 4 5 6 7 8 7100 3 4 5 6 7 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 3500 4640 6890 Fig 5...

Page 24: ...TW85 Monobloc offset boom 7 6 5 4 3 2 1 0 1 2 3 4 5 0 1 2 3 4 5 6 7 8 4270 2930 7995 4070 5100 6060 2270 3870 HM32 006 Offset boom straight drawn Fig 6 Digging envelope 2450 620 1850 1840 610 HM32 007...

Page 25: ...chnical data 3 TW85 19 HM32 008 180 H llkreis A 1500 Fig 8 Working envelope Working envelope TPA CI Mono LS 2000 A 2960 1665 3045 Working envelope 180 4460 3165 4545 Working envelope 360 5920 3330 609...

Page 26: ...2 V Battery 12 V 105 Ah 450 A Generator 14 V 55 A Starter 3 1 kW Starting aid Glow plugs Lighting system in compliance with German and European standards 3 4 Chassis Traction drive Variable displaceme...

Page 27: ...iple disk brake running in oil bath in center housing of front axle and on hub of rear axle TW85 AL Four wheel steering Multiple disk brakes running in oil bath in center housing of front and rear axl...

Page 28: ...le displacement pump of travel drive Max pressure approx 35 bar Brake system Pump component 2 of double gear pump Max delivery rate max 26 l min Max pressure max 150 bar Actuation Hydraulic pilot oper...

Page 29: ...mode Steering for reducing turning radius Both axles steer in opposition 4WS crab steering Steering for diagonal lateral shifting Both axles steer in the same direction Wheel deflection max 30 3 7 Ax...

Page 30: ...nk approx 125 0 Hydraulic oil change quantity Steering front axle TW85 TW85 AL center housing approx 7 2 Gearbox oil Steering front axle TW85S center housing approx 6 5 Gearbox oil Steering front axle...

Page 31: ...ing to customer specifications Brand label on machine Do not mix bio degradable oils of different manufac turers The same viscosity specifications apply as for mineral hydraulic oils When changing fro...

Page 32: ...MPT TPA Mono with LS 2000 CI Mono with offset boom Operating weight approx kg 8600 8400 8800 8800 Total width at outside edge of tires mm 2450 2450 2450 2450 Total length travel position mm 5520 5380...

Page 33: ...42600 Breakout force N 53200 53200 53200 53200 Values are theoretical acc to DIN 24086 3 14 Carrying capacity The stated carrying capacities in tons t were determined according to ISO 10567 and inclu...

Page 34: ...1 1 73 1 98 1 26 1 59 0 95 m V 2 37 2 60 1 54 1 64 1 10 1 19 0 80 0 87 1 0 A 4 54 2 63 2 81 1 71 2 14 1 22 1 42 0 90 m V 2 30 2 49 1 47 1 59 1 06 1 14 0 78 0 85 Circular boom CI L o a d r a d i u s f...

Page 35: ...ook 3 m 4 m 5 m 6 m 7 m longt trans verse longt trans verse longt trans verse longt trans verse longt trans verse 3 0 A 2 23 1 25 1 88 0 95 m V 1 06 1 13 0 79 0 85 1 5 A 2 57 1 23 2 13 0 92 m V 1 04 1...

Page 36: ...X X X 290 conical 0 095 1 8 X X X X 350 conical 0 115 1 8 X X X X 450 conical 0 160 1 8 X X X X 600 0 240 1 8 X X X X 800 0 335 1 8 X X 900 0 385 1 8 X 900 0 385 1 6 X X Ditch cleaning bucket 1500 0 2...

Page 37: ...Lift hook Load hook for bucket rod screwed Hydraulic boom height limitation Adapter for rock breaker attachment Hydraulic rock breaker Open return Ripper tooth Auxiliary heating Immobilizer Electrical...

Page 38: ...eration 32 TW85 4 Operation 4 1 Operating controls The following list includes non standard equipment 4 3 2 15 10 1 5 9 7 13 6 11 14 17 8 18 19 HM32 0101 010831 12 16 20 21 22 24 23 25 Fig 10 1 Operat...

Page 39: ...With monobloc boom actuation articulation With TPA CI Actuation intermediate boom articulation 11 Excavator brake unlocking 12 Service brake excavator brake 13 Accelerator pedal 14 Actuating lever for...

Page 40: ...44 49 58 70 26 34 3537 39 36 38 27 28 29 30 31 32 33 P 0 4 4 P 45 46 47 48 51 52 53 54 55 56 57 59 60 61 62 63 71 72 73 68 69 0 4 4 P P P 58 59 65 66 62 63 P I II 67 64 61 62 63 P 59 60 TW85 TW85S TW8...

Page 41: ...51 Windshield wiper and washer system 52 Working hydraulics shut off 53 Rock breaker auxiliary fitting 54 Overload warning device ON OFF 55 Activation additional control circuit I e g turn grab hammer...

Page 42: ...rts the indicator lamp 11 27 lights up Press the accelerator pedal 11 13 to the half open position for normal start and to the quarter open position for hot start After the preheating indicator lamp 1...

Page 43: ...tivated and proceed accordingly If the battery charge control lamp 12 26 or the engine oil pressure indicator lamp 12 28 light up switch off the engine immediately and determine the cause or call for...

Page 44: ...l When the fuel reserve is reached 12 43 there are still approx 13 litres of fuel in the tank There is a brief acoustic warning Refuel the machine If the brake accumulator pressure indicator 12 39 lig...

Page 45: ...ght adjustment 4 Seat back adjustment 5 Lumbar support 6 Vertical adjustment Raising seat Raise seat until it clicks audibly into place Lowering seat Raise seat as far as the stop the seat then sinks...

Page 46: ...ng the switch 14 49 Air conditioning option The air conditioning unit should be switched on for approx 5 minutes at least once a month to lubricate the compressor seals Adjust the re circulating air m...

Page 47: ...4 6 Front windshield To open the window release the two levers 16 1 Pull the window back and up at the same time Lock the window in the upper position with the lever 16 1 Ventilation position Release...

Page 48: ...to the undercarriage steering axle in front Travel direction preselection 17 15 to position 0 Start the engine Bring the manual throttle 17 16 to idle position Raise the supports Insert working or st...

Page 49: ...vated the rocker acceleration pedal is without functionality Switch on the working hydraulics 18 52 TW85 TW85S Travel range switch 18 58 to work turtle TW85 AL Travel range switch 18 64 to work turtle...

Page 50: ...range steering type switch 19 64 in street normal position rabbit or work normal turtle When switching over from four wheel steering to normal steering the rear axle must be in straight position contr...

Page 51: ...9 34 for rear axle lights up when wheels are straight Travel range steering type switch 19 64 set to four wheel steering 4WS crab steering When switching over from normal steering to crab steering the...

Page 52: ...locked with the excavator brake 4 7 4 Driving on roads Buckets with a width over 600 mm ditch cleaning buckets swing buckets with a width of more than 1 250 mm must be removed Swing upper carriage to...

Page 53: ...option completely up and attach removable rear reflector Raise the front dozer blade option completely Switch off the working hydraulics 20 52 During driving on roads the switch for pendulum axle loc...

Page 54: ...t onto the ground Lower supports Switch on the parking brake 25 63 Switch off the working hydraulics 25 52 Turn off the engine and remove the ignition key 25 48 Raise exit barrier 25 6 Windows and doo...

Page 55: ...exit barrier 30 6 is lifted or the maintenance ladder 30 24 folded in all travel and work functions are deactivated Before commencing excavating work memorize the lever controls well Start at low engi...

Page 56: ...t when working at high engine speed the following action sequence must be observed Danger of accident 1 Foot on brake pedal 31 12 2 Release excavator brake 31 11 3 Switch off the pendulum axle locking...

Page 57: ...ing mode is set Danger of accident Option Select the desired mode of operation of the work equipment using the switch 32 73 A ISO control system B SAE control system Swinging the uppercarriage on an i...

Page 58: ...use damage to persons and or property 5 3 3 Operation TPA CI intermediate boom articulation Press changeover switch 34 57 and hold articulation actuation activated When using wide work attachments e g...

Page 59: ...attached the control levers 35 2 and 35 3 must be activated simultaneously 5 3 5 Operation front dozer blade option Change over switch 36 61 front dozer blade support leg left HM32 035 3 2 links left...

Page 60: ...t II 37 68 Various hydraulically operated work attachments can be controlled via this additional control circuit 5 3 7 Operation pendulum axle locking The pendulum axle locking is controlled by the ex...

Page 61: ...rtain circumstances it is possible to use the work attachments of predecessor models on our machines When mounting the work attachments of predecessor models they may have to be adjusted and or may be...

Page 62: ...h system option If this Terex machine is equipped with a hydraulic quick attach system HS 08 3 then the following must be operated Two handed operation safety switching is required to operate this Pre...

Page 63: ...inder piston rod completely and close the ball valves 51 3 Whilst assembling and using a clamshell grab with quick attach system the bucket cylinder piston rod must be fully retracted Connect the swiv...

Page 64: ...eans of a coupling The hydraulic pressure supply for rock breakers from other manufacturers is connected to a line of the additional control circuit 42 1 and the open return via the depressurized retu...

Page 65: ...overload warning device cannot entirely exclude accidents as a consequence of incorrect operation This applies in particular for Bottom hook of the load or lifting gear Excessive delay or acceleration...

Page 66: ...must always remain in the machine operator s field of vision The safety instructions given in chapter 2 16 must be observed Checking the overload warning device Before each use of the lifting gear che...

Page 67: ...damage to the hydrostatic travel drive If possible let the diesel engine run at low idle during towing Emergency steering system No support is given to servo steering while diesel engine is standing T...

Page 68: ...towing loosen nut 46 1 and unscrew screw 46 2 to stop Re tighten the nut 46 1 Torque 30 Nm Setting manual transmission to idle Pull or push switch rod 47 1 to idle position center position with appro...

Page 69: ...sealing disk 48 3 Replace sealing disk E No 5370651868 grease or oil screw and reinstall Screw in screws 48 1 until adjustment dimension equals 31 0 5 mm Counterlock screws with nuts 48 2 Check adjust...

Page 70: ...f the engine Leave the excavator and close the doors Attach the excavator to the 3 point lifting gear at the points illustrated fig 49 in the correct manner 6 3 Transporting the machine When transport...

Page 71: ...contained in every Instruction Book It is essential that the recommendations in chapter 2 Safety and Accident Prevention are observed 7 2 Intervals Initial inspection Once before first putting into o...

Page 72: ...prevented How often should the oil be analyzed Regular oil analysis will indicate any developing trends regarding the state of the oil and the machine The oils should be analyzed at the following int...

Page 73: ...vice package every 1000 hour inspection MPS085006C Extras Terex hydraulic oil mineral 4 312 005 050 Terex hydraulic oil bio degradable For further information please contact your Terex dealer Transmis...

Page 74: ...lubricated in accordance with the lubricating plan and a test of all work cycles support and driving functions carried out 7 7 Notes for winter operation The following points and the relevant notes in...

Page 75: ...r additives These mixtures should only be used temporarily never for longer periods Only mix the components in the tank First fill the required quantity of petroleum and then add the diesel fuel Flow...

Page 76: ...7 Maintenance and care 70 TW85 7 8 Checking maintenance and inspection plans 7 8 1 Initial inspection hand over inspection HM32 053 N 7 6 3 2 6 7 5 1 9 8 4 Fig 53 Initial inspection...

Page 77: ...in the axles 7 9 13 7 Check pressure and condition of tires Check the tightness of wheel nuts 7 9 15 8 Check the battery fluid level and charge condition 7 9 20 9 Top up windshield washer system 7 9 1...

Page 78: ...tenance and care 72 TW85 7 8 2 Daily and weekly tasks Inspection and maintenance jobs to be performed by service personnel HM32 054 20 16 17 17 3 15 2 19 5 6 24 4 1 21 Fig 54 Inspection and maintenanc...

Page 79: ...smooth running of operator controls 11 Lubricate the machine according to overview of lubricating points 7 8 3 Weekly Chapter 15 Clean the cooling fins of the combined cooler 7 9 3 In case of stronge...

Page 80: ...ating points Replace defective grease nipples immediately and check if grease passes through HM32 055 011206 1 2 3 4 5 6 7 8 1 2 3 4 5 6 16 8 13 12 11 9 10 12 17 14 15 18 14 15 29 19 20 21 21 30 24 28...

Page 81: ...te boom 1 X 11 Intermediate boom boom 1 X 12 Boom cylinder Boom 1 X 13 Intermediate boom cylinder boom 3 X 14 Slewing column Boom 1 X 15 Boom cylinder Slewing column 1 X 16 Boom Dipperstick 1 X 17 Dip...

Page 82: ...s high exposure to dust 11 Check antifreeze level in coolant O 7 9 3 12 Change coolant as required 1 7 9 3 13 Check V belt tension O O 7 9 6 14 Check engine mounts and pump attachment O O 15 Check eng...

Page 83: ...play O O 7 9 14 37 Differential rear axle oil check or oil change resp X X X 7 9 13 38 Differential front axle oil check or oil change resp X X X 7 9 13 39 Transmission on front axle check or oil cha...

Page 84: ...ing to regulations Run the engine until it reaches operating temperature engine oil temperature approx 80 C Park the machine on a level surface Turn uppercarriage by 90 crossways to the undercarriage...

Page 85: ...rcially available tool and check that the fastening stud is firmly secured in the filter head Dispose of the filter cartridge according to regulations Check filter head condition and clean Fill the ne...

Page 86: ...ntifreeze Before the beginning of the cold season check the level of antifreeze At the factory the antifreeze protection is set to approx 25 C If temperatures are lower the level of antifreeze must be...

Page 87: ...plug 61 1 on the cylinder block and drain coolant Remove the bottom water hose from the cooler and drain coolant If necessary flush the cooling system with clean water Re fit the drain plug to the eng...

Page 88: ...filter cartridge 63 1 Collect fuel Dispose of the filter cartridge according to regulations Clean the filter head and check its condition Wet the seal or the fuel filter cartridge with oil or diesel...

Page 89: ...to ensure that dust does not land on the inside clean side of the insert y Immerse the screen insert of the fuel pre filter in clean fuel Meanwhile blow out from the inside and brush off using a medi...

Page 90: ...75 to the right fig 66 Align the work attachment with the uppercarriage and lower the work attachment onto the ground Stop the engine Open the engine hood Hold fast with the left hand on frame 66 1 ab...

Page 91: ...must be replaced as soon as the filter maintenance indicator lamp 68 29 on the instrument panel lights up during operation A brief delay in maintenance does not result in lower filter efficiency Air f...

Page 92: ...lter housing starting with the open side and check that it is correctly positioned Fit the lower part of the housing Pay attention to the position of the dust ejection valve Place the wire fasteners i...

Page 93: ...ipe the end of which is bent at 90 should be attached to the compressed air pistol It must be sufficiently long to reach the floor of the cartridge Blow out the main cartridge from the inside to the o...

Page 94: ...Checking Tension Without Using a Belt Tensioner Gauge To check the tension press the V belt with your thumb in the middle of the greatest free length and measure the sag Using medium thumb pressure of...

Page 95: ...ce suitable drip pans under the opening Screw the oil drain hose onto the oil change valve 74 5 Collect the waste oil do not allow it to seep into the ground Dispose of according to regulations Flush...

Page 96: ...r Pull out the filter bowl 76 2 together with the filter insert 76 3 Always place a receptacle for the collection of waste oil under the working area when removing the filter insert Remove the filter...

Page 97: ...se of according to regulations Clean the filter cover with centre rod 77 8 and the valve with diesel oil or benzine While doing so pay attention to the retaining plate 77 6 along with the seals 77 5 7...

Page 98: ...85 7 9 10 Hydraulic oil tank breather Remove the breather 74 2 replace it by a new one and tighten so that it is hand tight Replace the filter if the cap is dirty e g due to oil fumes 5 3 HM32 074 1 4...

Page 99: ...witch for pendulum axle locking 78 62 set to OFF Let the engine run at medium speed Open bleeder screws 79 1 on plunger cylinder right and left one after another until hydraulic oil emerges without bu...

Page 100: ...ntial Checking the axle oil level Remove the inspection plug 81 1 check and top up oil using the filling hole 81 3 if required Changing axle oil Park the machine on level ground Open the inspection pl...

Page 101: ...evel ground Open the inspection plug 82 1 and the filler plug 82 3 Open the drain plugs on the differential 82 2 and the brake housing and drain oil Flush out the axle if necessary Carefully close the...

Page 102: ...ine on level ground Open the inspection plug 83 1 on the transmission Open the drain plug 83 2 on the transmission and drain oil Flush the transmission if necessary Screw back on the drain plug carefu...

Page 103: ...he lower edge of the hole Screw back on the filling plug carefully Rear axle TW85 TW85S Checking oil level Move the wheel hub to the inspection position Remove the screw plug 84 2 check and top up oil...

Page 104: ...86 63 Open the inspection hole 85 1 Check the wear of the brake discs using a measuring gauge Minimum thickness S 4 5 mm Rear axle TW85 TW85S The brake disks of the disk brakes in the wheel hubs cann...

Page 105: ...ium hydraulic oil emerges without bubbles Close bleeder screws Open the bleeder screw on the brake inching hydraulic pump Travel until the brake fluid hydraulic oil escapes without bubbles Close bleed...

Page 106: ...e tires must be inspected for cracks cuts foreign bodies etc Check the tightness of wheel nuts During the first 50 operating hours check the tightness of the wheel nuts type A 22 daily and subsequentl...

Page 107: ...ng gear via a nozzle tube 90 2 To this purpose slowly slew the uppercarriage and lubricate it thoroughly at the same time using a grease gun Lubrication of bearing races The bearing races are lubricat...

Page 108: ...ercarriage and the uppercarriage The contact faces of bolts must be of bright metal i e absolutely free from grease and paint The thread and the bolt head particularly the toothing shall not be damage...

Page 109: ...filter 92 2 Installation Insert new filter into holder Observe the mounting position Air flow arrows pointing towards heating Fasten filter holder with filter Re mount the cover on the uppercarriage 7...

Page 110: ...he battery Fold in maintenance ladder and remove the cover 94 1 First disconnect the battery ground cable and then the positive cable Lift out the battery Installing the battery Place the battery into...

Page 111: ...ff the air intake opening of the air filter system and the exhaust pipe opening 7 10 2 During immobilization When the machine is out of use for 6 months after this time all assemblies must be brought...

Page 112: ...7 Maintenance and care 106 TW85...

Page 113: ...a specialist workshop Fault Possible cause Remedy 8 3 No steering movement 1 Oil supply to pump interrupted Check and repair suction line 2 Hydraulic pump damaged Check repair or replace 3 Priority v...

Page 114: ...sing pressure 7 Variable displacement pump or variable displacement motor damaged wear Replace 8 9 Sluggish acceleration and deceleration too little propulsive power 1 Insufficient engine power Check...

Page 115: ...1 Too little hydraulic oil in tank Top up oil to mark on the sight glass 2 Mechanical connection to diesel engine faulty Check repair 3 Charge pump damaged no charge pressure Replace variable displace...

Page 116: ...ient engine power Check diesel engine 2 Hydraulic oil level too low Top up hydraulic oil to the mark 3 Pump is sucking up air Re tighten hose connections Replace O ring or seals 4 Insufficient operati...

Page 117: ...alves and replace completely if necessary 8 17 No or insufficient interlock of plunger cylinder 1 Mechanical fault Check valves and replace if necessary 2 Electrical malfunction Check switches cables...

Page 118: ...cal damage Replace complete windshield wiper motor if necessary 3 Horn not responding Check cables connections and fuses Replace horn completely 4 Control organs are imprecise Determine the fault or s...

Page 119: ...level overload warning device rock breaker auxiliary fitting F11 5 Travel parking brake reverse travel spotlight brake light switch F12 5 Working hydraulics F13 10 Brake light F14 10 Warning blinker...

Page 120: ...m before the electronic key is inspected A manipulation of the immobilizer with the ignition deactivated is thereby impossible 9 2 3 Learning a new key Learning a new key takes place with a master key...

Page 121: ...ll learned keys are cleared and all available keys can be relearned The master key code is not deleted during the clearing process This function is only available if the control unit relay is addition...

Page 122: ...ng not possible 1 Terminal 30 not connected to control unit 2 No or incorrect master key used previously red grip 3 Time for master key in ignition too short or too long 4 Key to be learned does not h...

Page 123: ...d points of lubrication according to lubrication chart and demonstration of these points on the machine Handing over of Diesel Engine Operating Instructions 2 Spare parts list Structure of Spare Parts...

Page 124: ...ooth running of operator controls and adjust if necessary O O 25 Check function of hydraulic axle locking and bleed plunger cylinders O O O Checking maintenance X Replace Operating hours min 2x min 1x...

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