Komatsu Wheel Loader GALEO WA450-5L, WA480-5L & Log Loader WA450-3LL Repair Service Manual

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Price: US$ 59.00

Complete service repair manual with Electrical Wiring Diagrams for Komatsu Wheel Loader GALEO WA450-5L, WA480-5L & Log Loader WA450-3LL, with all the technical information to maintain, diagnose, repair, rebuild like professional mechanics.

Komatsu Wheel Loader GALEO WA450-5L, WA480-5L & Log Loader WA450-3LL workshop service repair manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.

PRODUCT DETAILS:
Total Pages: 3,683 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English

CEBM009601 - Wheel Loader GALEO WA450-5L, WA480-5L Shop Manual.pdf
CEBM009605 - Wheel Loader GALEO WA450-5L, WA480-5L Shop Manual.pdf
SEBM009904 - Log Loader WA450-3LL Shop Manual.pdf
CEAM008901 - Wheel Loader GALEO WA450-5L Operation & Maintenance Manual.pdf
CEAM009001 - Wheel Loader GALEO WA480-5L Operation & Maintenance Manual.pdf

MAIN SECTIONS
CEAM008901 - Wheel Loader GALEO WA450-5L Operation & Maintenance Manual.......2
  COVER.......2
  INTRODUCTION.......8
    FOREWORD.......9
    SAFETY INFORMATION.......11
    APPROVED AND NON-APPROVED USES.......12
      NON-APPROVED.......12
    PRODUCT IDENTIFICATION.......13
      MACHINE SERIAL NUMBER.......13
      ENGINE SERIAL NUMBER AND EMISSION LABEL.......14
      SERVICE METER LOCATION.......14
    SERIAL NUMBERS AND DEALER INFORMATION.......15
  CONTENTS.......16
  SAFETY.......28
    GENERAL SAFETY RULES AND PRECAUTIONS.......29
      GENERAL SAFETY RULES.......29
      SAFETY FEATURES.......30
      PERSONAL PROTECTIVE EQUIPMENT.......30
      UNAUTHORIZED MODIFICATIONS.......31
      LEAVING OPERATORS COMPARTMENT.......31
      MOUNTING AND DISMOUNTING.......32
        WASTE HANDLER APPLICATIONS.......32
      FIRE PREVENTION FOR FUEL AND OIL.......33
      DUST HAZARD PRECAUTIONS.......33
      CRUSH OR PINCH POINT DANGERS.......34
      FIRE EXTINGUISHER AND FIRST AID KIT.......34
      INSIDE OPERATORS COMPARTMENT.......35
      PRECAUTIONS WHEN USING ROPS.......35
      PRECAUTIONS FOR ATTACHMENTS.......35
    STARTING YOUR WORK OPERATIONS.......36
      WORK SITE HAZARDS.......36
      AVOIDING DANGEROUS SITUATIONS.......36
      WORKING CLEARANCES.......38
    RULES FOR ROAD TRAVEL.......39
      TRAVELING IN REVERSE.......39
      TRAVELING ON ICY OR SNOW-COVERED SURFACES.......39
      WORKING ON LOOSE OR UNSTABLE GROUND.......39
      TRAVEL ON SLOPES.......40
      PARKING THE MACHINE.......41
    PRECAUTIONS DURING MAINTENANCE OPERATIONS.......42
      WARNING TAGS.......42
      EQUIPMENT STORAGE.......42
      WORKING UNDER THE MACHINE.......43
      USING DROP LAMPS.......43
      KEEPING THE MACHINE CLEAN.......44
      RUNNING THE MACHINE DURING MAINTENANCE.......44
      RULES FOR REFUELING THE MACHINE.......45
      COOLING SYSTEM PRECAUTIONS.......45
      BATTERY PRECAUTIONS.......46
      STARTING THE MACHINE.......46
      HIGH PRESSURE HOSES.......47
      HIGH TEMPERATURES AREAS.......47
      DISPOSAL OF WASTE MATERIALS.......47
      INFLATING TIRES.......48
      ACCUMULATOR.......48
      CRITICAL PARTS.......48
      VIBRATIONS TO WHICH THE OPERATOR IS EXPOSED.......48
    SAFETY AND WARNING DECALS.......49
      LOCATION OF THE SAFETY DECALS.......49
      LOCATION OF SAFETY LABELS.......50
        SAFETY LABELS.......50
  OPERATION.......60
    GENERAL VIEW OF MACHINE.......61
      OUTSIDE VIEW OF THE MACHINE.......61
      INSIDE VIEW OF THE CAB.......62
    DESCRIPTION OF ALERTS, GAUGES AND SWITCHED SYSTEMS.......63
      INSTRAMENT BEZEL.......63
      SWITCH PANELS.......64
    DESCRIPTION OF ALERTS, GAUGES AND MONITOR SYSTEM.......65
      INSTRAMENT BEZEL.......65
        TYPES OF WARNING.......66
    MACHINE ELECTRONIC MONITORING DISPLAY.......67
      MONITOR MODE SELECTOR SWITCHES.......67
        MODE SELECTOR SWITCH 1.......68
        MODE SELECTOR SWITCH 2.......68
      MONITOR DISPLAY INFORMATION.......68
        HOUR METER AND ODOMETER DISPLAY.......68
        ADJUSTING MONITOR BRIGHTNESS.......69
        POGRAMING TELEPHONE NUMBER.......69
        ACTION CODE DISPLAY.......69
        FAILURE CODE DISPLAY.......70
        SERVICE DISPLAY.......71
        SELECTING LANGUAGE.......72
      EMERGENCY STOP WARNING SYSTEM.......73
        BRAKE PRESSURE WARNING LAMP.......73
        ENGINE OIL PRESSURE WARNING LAMP.......74
        BATTERY CHARGE WARNING LAMP.......74
        STEERING OIL PRESSURE WARNING LAMP.......74
      CAUTION ALERT WARNING SYSTEM.......75
        AXLE OIL TEMPERATURE CAUTION LAMP.......75
        TORQUE CONVERTER CAUTION LAMP.......76
        COOLANT TEMPERATURE CAUTION LAMP.......76
        HYDRAULIC OIL TEMPERATURE CAUTION LAMP.......76
        FUEL LEVEL CAUTION LAMP.......76
      INSPECTION AND MAINTENANCE ALERT WARNING SYSTEM.......77
        ENGINE OIL LEVEL CAUTION LAMP.......77
        RADIATOR COOLANT LEVEL CAUTION LAMP.......78
        AIR CLEANER CLOGGING CAUTION LAMP.......78
        MAINTENANCE CAUTION LAMP.......78
        BATTERY ELECTROLYTE LEVEL CAUTION LAMP.......78
      MODE ALERT LAMPS.......79
        PARKING BRAKE PILOT LAMP.......80
        COOLING FAN REVERSE ROTATION PILOT LAMP.......80
        EMERGENCY STEERING PILOT LAMP.......80
        OUTPUT MODE PILOT LAMP (POWER MODE).......81
        PREHEATING PILOT LAMP.......81
        JOYSTICK PILOT LAMP.......81
        DIRECTIONAL SELECTOR LAMP.......81
        SHIFT INDICATOR.......82
        AUTO-SHIFT PILOT LAMP.......82
        LOCKUP PILOT LAMP.......82
        SHIFT HOLD PILOT LAMP.......82
        SHIFT LEVER POSITION PILOT LAMP.......83
        TURN SIGNAL PILOT LAMP.......83
        HEADLAMP HIGH BEAM PILOT LAMP.......83
      GAUGE DISPLAY.......84
        TORQUE CONVERTER OIL TEMPERATURE GAUGE.......84
        ENGINE TEMPERATURE GAUGE.......85
        HYDRAULIC TEMPERATURE GAUGE.......85
        FUEL GAUGE.......85
        SPEEDOMETER.......85
        METER DISPLAY PILOT LAMP.......86
      MACHINE MONITOR.......86
        DISPLAYING ODOMETER.......86
        RESET FOR FILTER, OIL REPLACEMENT TIME.......86
        ENTERING A TELEPHONE NUMBER.......87
        SELECTING A LANGUAGE.......88
        ADJUSTING MONITOR BRIGHTNESS.......89
    MACHINE SWITCHES AND CONTROLS.......90
      SWITCH LOCATION.......90
        IGNITION SWITCH.......91
        POWER MODE SELECTOR SWITCH.......91
        TRANSMISSION MODE SELECTOR SWITCH.......92
      TRANSMISSION CUT-OFF SWITCH.......92
        TRANSMISSION CUT-OFF SET SWITCH.......93
      LAMP SWITCH.......93
        TURN SIGNAL LEVER.......93
        DIMMER SWITCH.......94
        HORN BUTTON.......94
        HAZARD LAMP SWITCH.......94
        PARKING BRAKE SWITCH.......94
        FRONT WORKING LAMP SWITCH.......95
        REAR WORKING LAMP SWITCH.......95
        MONITOR PANEL MODE SELECTOR SWITCH 1.......96
        MONITOR PANEL MODE SELECTOR SWITCH 2.......96
        KICKDOWN SWITCH.......96
        HOLD SWITCH.......97
        FRONT WIPER SWITCH.......97
        REAR WIPER SWITCH.......97
        CIGARETTE LIGHTER.......98
        CAB LAMP SWITCH.......98
        REAR DEFROSTER SWITCH.......98
      E.C.S.S. SWITCH.......99
        EMERGENCY STEERING SWITCH.......99
        COOLING FAN REVERSE ROTATION SWITCH.......100
        DIRECTIONAL SELECTOR SWITCH.......100
        DIRECTIONAL SELECTOR SWITCH ACTUATION SWITCH.......101
        TORQUE CONVERTER LOCK-UP SWITCH.......101
        LOAD METER CANCEL SWITCH.......101
        LOAD METER SUBTOTAL SWITCH.......101
      EXPLANATION OF RADIO COMPONENTS.......102
        POWER SWITCH/VOLUME.......102
        TONE CONTROL KNOB.......103
        DISPLAY.......103
        CLOCK BUTTON/DISPLAYING FREQUENCY.......103
        AST.......103
        PRESET BUTTON.......104
        SEEK.......104
        BAND SELECTOR SWITCH.......104
        TUNING SWITCH.......104
        LISTENING TO THE RADIO.......105
        AUTOMATIC TUNING.......105
        MANUAL TUNING.......105
        SETTING THE PRESET BUTTONS.......105
        AUTOMATIC MEMORY.......106
        AUTOMATIC SWITCHING RECEPTION OF MONAURAL/STEREO.......106
        ADJUSTING THE TIME.......106
        PRECAUTIONS WHEN USING.......106
      LOCATIONS AND FUNCTION OF AIR CONDITIONER CONTROL PANEL.......107
        FAN SWITCH.......108
        TEMPERATURE CONTROL SWITCH.......108
        MONITOR PANEL.......109
        AIR CONDITIONER SWITCH.......109
        METHOD OF OPERATION.......109
        MANUAL OPERATION.......110
        STOPPING MANUAL OPERATION.......111
        MODE SELECTOR SWITCH.......111
        RECIR/FRESH SELECTOR SWITCH.......111
        WHEN NOT USING THE AIR CONDITIONER REGULARLY.......112
        COOL BOX.......112
        PRECAUTIONS WHEN USING THE COOLING.......112
      CONTROL LEVERS, PEDALS.......113
        SPEED CONTROL LEVER.......113
        DIRECTIONAL LEVER.......115
        SPEED CONTROL LEVER STOPPER.......115
        SAFETY LOCK LEVER.......116
        BUCKET CONTROL LEVER.......116
        LIFT ARM CONTROL LEVER.......117
        BRAKE PEDAL.......117
        ACCELERATOR PEDAL.......118
        STEERING TILT LOCK LEVER.......118
    SECURITY AND LOCKS.......119
      IGNITION KEY LOCKED AREAS.......119
        CAB DOOR LOCKS.......119
        ENGINE ACCESS DOORS.......119
        REAR GRILL.......120
        FUEL CAP.......120
      PADLOCKED AREAS.......121
        BATTERY AND TOOL BOX.......121
        TRANSFER CASE.......121
        UPPER HOOD ACCESS PANNEL.......121
    SAFETY FEATURES.......122
      PASSIVE SAFETY FEATURES.......122
        ROLL-OVER PROTECTIVE STRUCTURE (ROPS).......122
        CAB FRONTAL GUARD (WASTE HANDLER APPLICATION ONLY).......122
        BACKUP WARNING ALARM.......122
      ACTIVE SAFETY FEATURES.......123
        SAFETY BAR.......123
        SEAT BELT.......123
        EQUIPMENT LOCK LEVER.......124
    MACHINE FEATURES.......125
      CAB DOORS.......125
        OPEN LOCK.......125
      ELECTRICAL.......125
        FUSE.......125
        FUSE CAPACITY AND NAME OF CIRCUIT.......126
        SLOW BLOW FUSE.......127
        AUXILIARY POWER.......127
      MACHINE CAB AND CHASSIS.......128
        SEAT ADJUSTMENT.......128
        HANDLING CAB WIPER.......130
        DUST INDICATOR.......130
        GREASE PUMP.......130
    PRECAUTIONS BEFORE STARTING WORK OPERATIONS.......131
      PRE-OPERATIONAL CHECKS.......131
        PERFORM A WALK AROUND CHECK OF YOUR MACHINE.......131
        UNDER THE HOOD.......131
        CHECK COOLANT LEVEL.......132
        CHECK ENGINE OIL LEVEL, ADD OIL.......133
        REAR-VIEW MIRROR ADJUSTMENT.......133
        IN THE OPERATORS CAB.......134
        SEAT BELT ADJUSTMENT.......134
        LEVER STAND ADJUSTMENT.......135
        LEVER STAND ANGLE ADJUSTMENT.......135
      START-UP PROCEDURES.......136
        CHECK FUEL LEVEL, ADD FUEL.......136
        CHECK THE BRAKE PEDALS.......137
        CHECK THE PARKING BRAKE.......137
        STARTING THE ENGINE.......138
    OPERATIONS AND CHECKS AFTER STARTING ENGINE.......141
      BREAKING IN THE MACHINE.......141
        NORMAL START-UP AND WARM-UP.......141
        STOPPING THE ENGINE.......142
    TRAVELING, STOPPING AND PARKING THE MACHINE.......143
      TRAVELING.......143
        TURNING ON SLOPES.......145
        CHANGING GEAR SPEED RANGES.......145
        CHANGING DIRECTION.......146
        WHEN USING AUTO-SHIFT.......147
        USING THE SWITCH TO CHANGE DIRECTION.......147
      STOPPING AND PARKING THE MACHINE.......149
        TRANSMISSION CUT-OFF SWITCH.......151
        ADJUSTING THE TRANSMISSION CUT-OFF.......151
        STOPPING WHEN TRANSMISSION CUT-OFF IS ON.......152
        TURNING.......152
    EMERGENCY STEERING.......153
      USING THE EMERGENCY STEERING.......153
        EMERGENCY STEERING SELF-CHECK FUNCTION.......154
    STARTING YOUR WORK OPERATIONS.......155
      WORK EQUIPMENT.......155
        LIFT ARM LEVER.......155
        BUCKET LEVER.......156
      SCOOPING A LOAD OR CUTTING A GRADE.......157
        LOADING PILED SOIL OR BLASTED ROCK.......157
        CUTTING A GRADE ON LEVEL GROUND.......159
      LEVELING OPERATIONS.......160
      PUSHING OPERATION.......160
      LOAD AND CARRY OPERATIONS.......160
      LOADING OPERATIONS.......161
        CROSS DRIVE LOADING.......161
        V-SHAPE LOADING.......161
        PRECAUTIONS WHEN PILING UP LOADS.......161
    PRECAUTIONS DURING OPERATION.......162
      PERMISSIBLE WATER DEPTH.......162
      IF WHEEL BRAKE DOES NOT WORK.......162
      PRECAUTIONS WHEN DRIVING UP OR DOWN SLOPES.......162
        BRAKING ON DOWNHILL SLOPE.......162
        IF THE ENGINE STOPS.......162
      PRECAUTIONS WHEN DRIVING THE MACHINE.......163
      PRECAUTIONS REGARDING BRAKE FUNCTION.......163
    WORK EQUIPMENT AND MACHINE POSTURE.......164
      ADJUSTING BUCKET.......164
        BOOM KICKOUT ADJUSTMENT.......164
        BUCKET POSITIONER ADJUSTMENT.......165
        BUCKET LEVEL INDICATOR.......165
    TRANSPORTING THE MACHINE.......166
      LOADING AND SECURING THE MACHINE.......166
    LIFTING THE MACHINE.......167
      LIFTING LOCATIONS AND PROCEDURES.......167
      USING WIRE ROPE.......168
        PRE LIFTING PROCEDURES.......168
    TOWING THE MACHINE.......170
    COLD WEATHER OPERATION.......171
      FUEL AND LUBRICANTS.......171
      COOLANT.......171
      PRECAUTIONS AFTER COMPLETION OF WORK.......171
      AFTER COLD WEATHER.......171
      WARMING UP THE STEERING.......171
  MAINTENANCE.......172
    GUIDES TO MAINTENANCE.......173
      CHECK SERVICE METER.......173
      KOMATSU GENUINE REPLACEMENT PARTS.......173
      KOMATSU GENUINE OILS.......173
      ALWAYS USE CLEAN WASHER FLUID.......173
      ALWAYS USE CLEAN OIL AND GREASE.......173
      CHECKING FOR FOREIGN MATERIALS IN DRAINED OIL AND ON FILTERS.......173
      FUEL STRAINER.......173
      WELDING INSTRUCTIONS.......173
      DO NOT DROP THINGS INSIDE THE MACHINE.......174
      DUSTY WORKSITES.......174
      AVOID MIXING OIL.......174
      LOCKING INSPECTION COVERS.......174
      BLEEDING AIR FROM HYDRAULIC CIRCUIT.......174
      PRECAUTIONS WHEN INSTALLING HYDRAULIC HOSES.......174
      CHECKS AFTER INSPECTION AND MAINTENANCE.......175
    SYSTEMS TROUBLESHOOTING CHARTS.......176
      ELECTRICAL SYSTEM.......176
      CHASSIS.......177
      ENGINE.......181
    OUTLINES OF SERVICE.......183
      HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC.......183
        OIL.......183
        FUEL.......183
      COOLANT.......183
      GREASE.......184
      PERFORMING KOWA (KOMATSU OIL WEAR ANALYSIS).......184
      KOWA ANALYSIS ITEMS.......185
        OIL SAMPLING.......185
        STORING OIL AND FUEL.......185
        FILTERS.......186
      OUTLINE OF ELECTRIC SYSTEM.......186
    WEAR PARTS LIST.......187
    FUEL, COOLANT AND LUBRICANTS.......188
      PROPER SELECTION OF FUEL, COOLANT AND LUBRICANTS.......188
      LUBRICANT AND COOLANT SUPPLIER RECOMMENDATIONS.......190
    STANDARD TIGHTENING TORQUES FOR FASTNERS AND HOSES.......192
      TORQUE LIST.......192
    CLEANING THE MACHINE.......193
      CLEAN TIPS.......193
        WASTE HANDLER MACHINE.......193
        FAN SOLENOID VALVE.......194
    PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS.......195
    MAINTENANCE SCHEDULE CHART.......196
      GENERAL MAINTENANCE AND INSPECTION.......196
      EVERY 50 HOURS SERVICE.......196
      EVERY 100 HOURS SERVICE.......196
      EVERY 250 HOURS SERVICE.......196
      EVERY 500 HOURS SERVICE.......196
      EVERY 1000 HOURS SERVICE.......197
      EVERY 2000 HOURS SERVICE.......197
      EVERY 4000 HOURS SERVICE.......197
      EVERY 8000 HOURS SERVICE.......197
    GENERAL MAINTENANCE AND INSPECTION.......198
      INITIAL 250 HOURS SERVICE.......198
        ENGINE AIR FILTER.......198
        CLEANING THE COOLING SYSTEM.......201
        TRANSMISSION OIL LEVEL.......203
        AXLE OIL LEVEL.......204
        CHECK AXLE VENT.......206
        AIR CONDITIONER CONDENSER.......206
        WINDOW WASHING FLUID LEVEL.......207
        CLEANING RADIATOR FINS.......208
        CHECKING ELECTRICAL INTAKE AIR HEATER.......209
        REPLACE BOLT-ON CUTTING EDGE.......209
        REPLACE BUCKET TEETH.......210
        REPLACING SLOW-BLOW FUSE.......211
        INSPECTION OF TIRES.......212
    EVERY SPECIFIC HOURS SERVICE.......214
      EVERY 50 HOURS OF SERVICE.......214
        DRAIN SEDIMENT FROM FUEL TANK.......214
      EVERY 100 HOURS SERVICE.......214
        LUBRICATE THE REAR AXLE PIVOT PIN.......214
        CHECKING THE HYDRAULIC TANK OIL LEVEL AND ADDING OIL.......214
        CLEANING THE AIR CONDITIONER FRESH AIR FILTER ELEMENT.......215
      EVERY 250 HOURS OF SERVICE.......216
        CHECK BATTERY ELECTROLYTE LEVEL.......216
        CHECK PARKING BRAKE.......218
        ALTERNATOR BELT TENSION.......218
        AIR CONDITIONER COMPRESSOR BELT TENSION.......218
        WHEEL HUB NUTS.......219
        AIR CONDITIONER RECIRCULATION FILTER.......219
        LUBRICATING POINTS.......220
      EVERY 500 HOURS SERVICE.......221
        CHANGE THE ENGINE OIL, REPLACE THE ENGINE OIL FILTER CARTRIDGE.......221
        REPLACING FUEL FILTER CARTRIDGE.......222
        CLEANING THE FUEL STRAINER.......223
      EVERY 1000 HOURS SERVICE.......225
        CHANGE TRANSMISSION OIL AND FILTER CARTRIDGE, CLEAN STRAINER.......225
        CLEAN THE TRANSMISSION CASE VENT.......226
        LUBRICATING POINTS.......227
        CHECKING PARTS OF TURBOCHARGER.......227
        CHECK PLAY OF TURBOCHARGER ROTOR.......227
        REPLACE CORROSION RESISTOR CARTRIDGE.......227
      EVERY 2000 HOURS SERVICE.......228
        CHANGE HYDRAULIC OIL, REPLACE HYDRAULIC OIL FILTER ELEMENT.......228
        HYDRAULIC TANK VENT ELEMENT.......230
        CHANGE THE AXLE OIL.......231
        AIR CONDITIONER RECIRCULATION FILTER.......231
        CLEAN PPC CIRCUIT STRAINER.......232
        CLEAN THE ENGINE VENT ELEMENT.......232
        CHECK ALTERNATOR, STARTER MOTOR.......233
        CHECK ENGINE VALVE CLEARANCE.......233
        CHECK TURBOCHARGER.......233
        CHECK INJECTOR.......233
        CHECK ACCUMULATOR GAS PRESSURE.......233
        CHECK VIBRATION DAMPER.......233
        CHECKING BRAKE DISC WEAR.......234
      EVERY 4000 HOURS SERVICE.......235
        LUBRICATING POINTS.......235
        CHECK WATER PUMP.......236
        CHECK AIR CONDITIONER COMPRESSOR.......236
        REPLACE INJECTOR NOZZLE TIP.......236
        CHECKING FOR LOOSENESS OF HIGH-PRESSURE CLAMP, HARDENING OF RUBBER.......236
        CHECKING FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER.......236
      EVERY 8000 HOURS SERVICE.......237
        REPLACE HIGH-PRESSURE PIPING CLAMP.......237
        REPLACE FUEL SPRAY PREVENTION CAP.......237
  SPECIFICATIONS.......238
    SPECIFICATIONS.......239
      WA450-5L WITH BOLT-ON CUTTING EDGE.......239
      MACHINE DIMENSIONS AND WEIGHTS.......240
        TIRES.......240
        WORK EQUIPMENT.......241
        WEIGHT CHANGES.......242
        HYDRAULIC SYSTEM.......242
    MACHINE SYSTEMS SPECIFICATIONS.......243
      ENGINE.......243
      TRANSMISSION.......244
      AXLES AND FINAL DRIVES.......244
      BRAKES.......244
      STEERING SYSTEM.......244
      SERVICE REFILL CAPACITIES.......244
  OPTIONS, ATTACHMENTS.......246
    MONITOR WITH LOAD METER.......247
      LOAD METER.......247
      SWITCHES.......247
        LOAD METER CANCEL SWITCH.......248
        LOAD METER SUB TOTAL SWITCH.......248
      LOAD METER FUNCTIONS.......249
        LOAD METER ADDITION MODE.......249
        LOAD METER REMAIN MODE.......250
        SELECTION OF DISPLAY FOR TYPE OF LOAD.......250
        METHOD OF CALIBRATION (ADJUSTING 0 POINT).......251
        DELETING LOAD METER DISPLAY.......251
        SPEED DISPLAY.......251
      USING LOAD METER DISPLAY.......252
        SETTING ADDITION MODE.......252
        SETTING THE REMAIN MODE.......253
        TOTAL LOAD DATA DISPLAY.......255
        STOPPING THE CALCULATION.......256
        PERFORMING CALIBRATION (ADJUSTING 0 POINT) WHEN EMPTY.......257
        PERFORMING CALIBRATION (ADJUSTING 0 POINT) WHEN LOADED.......258
        SUBTRACTION FUNCTION.......260
        SETTING THE TIME ON THE CLOCK.......263
      PRINTER OUTPUT.......265
        PRINTOUT MODE.......265
        SELECTING THE PRINTOUT MODE.......266
    TORQUE CONVERTER LOCK-UP.......267
      GENERAL LOCATIONS.......267
        TORQUE CONVERTER LOCK-UP SWITCH.......267
        TORQUE CONVERTER LOCK-UP PILOT LAMP.......268
        METHOD OF OPERATION.......268
      WARNING/LIMIT FUNCTIONS FOR TRAVEL SPEED.......269
        TRAVEL SPEED WARNING FUNCTION.......269
        TRAVEL SPEED LIMIT FUNCTION.......269
    WASTE HANDLER ENGINE COOLING FAN CONTROL SYSTEM.......270
      FAN SYSTEM OPERATION.......270
        MODE SELECTOR SWITCH.......271
        FORWARD/REVERSE TIMER.......271
        REVERSE/FORWARD INDICATOR LAMPS.......271
        FORWARD SETTING KNOB.......272
        REVERSE SETTING KNOB.......272
        FORWARD TIME UNIT SELECTOR SWITCH.......273
        SCALE FIGURE SELECTOR SWITCH.......273
        DIRECTION SELECTOR SWITCH.......274
        REVERSE PILOT LAMP.......274
        CONTROL BOX.......274
        CLEANING RADIATOR AND COOLER FINS.......275
    HANDLING JOYSTICK STEERING SYSTEM.......277
      EXPLANATION OF COMPONENTS.......277
        SHIFT UP, SHIFT DOWN SWITCHES.......277
        FNR SWITCH.......278
        JOYSTICK STEERING LEVER.......278
        JOYSTICK ON/OFF SWITCH.......278
        HI/LOW SELECTOR SWITCH.......278
        HORN SWITCH.......279
        CONSOLE LOCK LEVER.......279
        HEIGHT ADJUSTMENT LOCK LEVER.......279
        ANGLE, FORE/AFT ADJUSTMENT LOCK LEVER.......279
      STRUCTURE AND FUNCTION OF JOYSTICK STEERING.......280
        JOYSTICK AND STEERING WHEEL OPERATION.......281
        GETTING IN OR OUT OF THE OPERATOR'S CAB.......281
        JOYSTICK CONSOLE ADJUSTMENT.......282
        JOYSTICK OPERATION.......282
CEAM009001 - Wheel Loader GALEO WA480-5L Operation & Maintenance Manual.......288
  COVER.......288
  INTRODUCTION.......294
    FOREWORD.......295
    SAFETY INFORMATION.......297
    APPROVED AND NON-APPROVED USES.......298
      NON-APPROVED.......298
    PRODUCT IDENTIFICATION.......299
      MACHINE SERIAL NUMBER.......299
      ENGINE SERIAL NUMBER AND EMISSION LABEL.......300
      SERVICE METER LOCATION.......300
    SERIAL NUMBERS AND DEALER INFORMATION.......301
  CONTENTS.......302
  SAFETY.......314
    GENERAL SAFETY RULES AND PRECAUTIONS.......315
      GENERAL SAFETY RULES.......315
      SAFETY FEATURES.......316
      PERSONAL PROTECTIVE EQUIPMENT.......316
      UNAUTHORIZED MODIFICATIONS.......317
      LEAVING OPERATORS COMPARTMENT.......317
      MOUNTING AND DISMOUNTING.......318
        WASTE HANDLER APPLICATIONS.......318
      FIRE PREVENTION FOR FUEL AND OIL.......319
      DUST HAZARD PRECAUTIONS.......319
      CRUSH OR PINCH POINT DANGERS.......320
      FIRE EXTINGUISHER AND FIRST AID KIT.......320
      INSIDE OPERATORS COMPARTMENT.......321
      PRECAUTIONS WHEN USING ROPS.......321
      PRECAUTIONS FOR ATTACHMENTS.......321
    STARTING YOUR WORK OPERATIONS.......322
      WORK SITE HAZARDS.......322
      AVOIDING DANGEROUS SITUATIONS.......322
      WORKING CLEARANCES.......324
    RULES FOR ROAD TRAVEL.......325
      TRAVELING IN REVERSE.......325
      TRAVELING ON ICY OR SNOW-COVERED SURFACES.......325
      WORKING ON LOOSE OR UNSTABLE GROUND.......325
      TRAVEL ON SLOPES.......326
      PARKING THE MACHINE.......327
    PRECAUTIONS DURING MAINTENANCE OPERATIONS.......328
      WARNING TAGS.......328
      EQUIPMENT STORAGE.......328
      WORKING UNDER THE MACHINE.......329
      USING DROP LAMPS.......329
      KEEPING THE MACHINE CLEAN.......330
      RUNNING THE MACHINE DURING MAINTENANCE.......330
      RULES FOR REFUELING THE MACHINE.......331
      COOLING SYSTEM PRECAUTIONS.......331
      BATTERY PRECAUTIONS.......332
      STARTING THE MACHINE.......332
      HIGH PRESSURE HOSES.......333
      HIGH TEMPERATURES AREAS.......333
      DISPOSAL OF WASTE MATERIALS.......333
      INFLATING TIRES.......334
      ACCUMULATOR.......334
      CRITICAL PARTS.......334
      VIBRATIONS TO WHICH THE OPERATOR IS EXPOSED.......334
    SAFETY AND WARNING DECALS.......335
      LOCATION OF THE SAFETY DECALS.......335
      LOCATION OF SAFETY LABELS.......336
        SAFETY LABELS.......336
  OPERATION.......346
    GENERAL VIEW OF MACHINE.......347
      OUTSIDE VIEW OF THE MACHINE.......347
      INSIDE VIEW OF THE CAB.......348
    DESCRIPTION OF ALERTS, GAUGES AND SWITCHED SYSTEMS.......349
      INSTRUMENT BEZEL.......349
      SWITCH PANELS.......351
    DESCRIPTION OF ALERTS, GAUGES AND MONITOR SYSTEM.......352
      INSTRUMENT BEZEL.......352
        TYPES OF WARNING.......353
    MACHINE ELECTRONIC MONITORING DISPLAY.......354
      MONITOR MODE SELECTOR SWITCHES.......354
        MODE SELECTOR SWITCH 1.......355
        MODE SELECTOR SWITCH 2.......355
      MONITOR DISPLAY INFORMATION.......355
        HOUR METER AND ODOMETER DISPLAY.......355
        ADJUSTING MONITOR BRIGHTNESS.......356
        PROGRAMMING TELEPHONE NUMBER.......356
        ACTION CODE DISPLAY.......356
        FAILURE CODE DISPLAY.......357
        SERVICE DISPLAY.......358
        SELECTING LANGUAGE.......359
      EMERGENCY STOP WARNING SYSTEM.......360
        BRAKE PRESSURE WARNING LAMP.......360
        ENGINE OIL PRESSURE WARNING LAMP.......361
        BATTERY CHARGE WARNING LAMP.......361
        STEERING OIL PRESSURE WARNING LAMP.......361
      CAUTION ALERT WARNING SYSTEM.......362
        AXLE OIL TEMPERATURE CAUTION LAMP.......362
        TORQUE CONVERTER CAUTION LAMP.......363
        COOLANT TEMPERATURE CAUTION LAMP.......363
        HYDRAULIC OIL TEMPERATURE CAUTION LAMP.......363
        FUEL LEVEL CAUTION LAMP.......363
      INSPECTION AND MAINTENANCE ALERT WARNING SYSTEM.......364
        ENGINE OIL LEVEL CAUTION LAMP.......364
        RADIATOR COOLANT LEVEL CAUTION LAMP.......365
        AIR CLEANER CLOGGING CAUTION LAMP.......365
        MAINTENANCE CAUTION LAMP.......365
        BATTERY ELECTROLYTE LEVEL CAUTION LAMP.......365
      MODE ALERT LAMPS.......366
        PARKING BRAKE PILOT LAMP.......367
        COOLING FAN REVERSE ROTATION PILOT LAMP.......367
        EMERGENCY STEERING PILOT LAMP.......367
        OUTPUT MODE PILOT LAMP (POWER MODE).......368
        PREHEATING PILOT LAMP.......368
        JOYSTICK PILOT LAMP.......368
        DIRECTIONAL SELECTOR LAMP.......368
        SHIFT INDICATOR.......369
        AUTO-SHIFT PILOT LAMP.......369
        LOCKUP PILOT LAMP.......369
        SHIFT HOLD PILOT LAMP.......369
        SHIFT LEVER POSITION PILOT LAMP.......370
        TURN SIGNAL PILOT LAMP.......370
        HEADLAMP HIGH BEAM PILOT LAMP.......370
      GAUGE DISPLAY.......371
        TORQUE CONVERTER OIL TEMPERATURE GAUGE.......371
        ENGINE TEMPERATURE GAUGE.......372
        HYDRAULIC TEMPERATURE GAUGE.......372
        FUEL GAUGE.......372
        SPEEDOMETER.......372
        METER DISPLAY PILOT LAMP.......373
      MACHINE MONITOR.......373
        DISPLAYING ODOMETER.......373
        RESET FOR FILTER, OIL REPLACEMENT TIME.......373
        ENTERING A TELEPHONE NUMBER.......374
        SELECTING A LANGUAGE.......375
        ADJUSTING MONITOR BRIGHTNESS.......376
    MACHINE SWITCHES AND CONTROLS.......377
      SWITCH LOCATION.......377
        IGNITION SWITCH.......378
        POWER MODE SELECTOR SWITCH.......378
        TRANSMISSION MODE SELECTOR SWITCH.......379
        TRANSMISSION CUT-OFF SWITCH.......379
        TRANSMISSION CUT-OFF SET SWITCH.......380
        LAMP SWITCH.......380
        TURN SIGNAL LEVER.......380
        DIMMER SWITCH.......381
        HORN BUTTON.......381
        HAZARD LAMP SWITCH.......381
        PARKING BRAKE SWITCH.......381
        FRONT WORKING LAMP SWITCH.......382
        REAR WORKING LAMP SWITCH.......382
        MONITOR PANEL MODE SELECTOR SWITCH 1.......383
        MONITOR PANEL MODE SELECTOR SWITCH 2.......383
        KICKDOWN SWITCH.......383
        HOLD SWITCH.......384
        FRONT WIPER SWITCH.......384
        REAR WIPER SWITCH.......384
        CIGARETTE LIGHTER.......385
        CAB LAMP SWITCH.......385
        REAR DEFROSTER SWITCH.......385
        E.C.S.S. SWITCH.......386
        EMERGENCY STEERING SWITCH.......386
        COOLING FAN REVERSE ROTATION SWITCH.......387
        DIRECTIONAL SELECTOR SWITCH.......387
        DIRECTIONAL SELECTOR ACTUATION SWITCH.......388
        TORQUE CONVERTER LOCK-UP SWITCH.......388
        LOAD METER CANCEL SWITCH.......388
        LOAD METER SUBTOTAL SWITCH.......388
    SOUND SYSTEM.......389
      DIGITAL ESPERIA RADIO SERIAL NUMBER A37001 - A37046.......389
        POWER SWITCH/VOLUME.......389
        TONE CONTROL KNOB.......390
        DISPLAY.......390
        CLOCK BUTTON/DISPLAYING FREQUENCY.......390
        AST.......390
        PRESET BUTTON.......391
        SEEK.......391
        BAND SELECTOR SWITCH.......391
        TUNING SWITCH.......391
        LISTENING TO THE RADIO.......392
        AUTOMATIC TUNING.......392
        MANUAL TUNING.......392
        SETTING THE PRESET BUTTONS.......392
        AUTOMATIC MEMORY.......393
        AUTOMATIC SWITCHING RECEPTION OF MONAURAL/STEREO.......393
        ADJUSTING THE TIME.......393
      BLAUPUNKT CALAIS RADIO SERIAL NUMBER A37047 AND UP.......394
        POWER SWITCH/MUTE.......394
        VOLUME CONTROL.......395
        FMT CONTROL.......395
        IR REMOTE CONTROL (OPTIONAL).......395
        RDS CONTROL.......395
        ML CONTROL.......396
        EJECT CASSETTE.......396
        CASSETTE COMPARTMENT.......396
        FF AND RW BUTTONS.......396
        GEO BUTTON.......397
        SRC BUTTON.......397
        AUDIO BUTTON.......397
        MULTIFUNCTION ROCKER SWITCH.......397
        MENU BUTTON.......398
        KEYPAD 1-5.......398
        TRAFFIC.......398
        DISPLAY.......398
        THEFT PROTECTION.......399
        PRECAUTIONS WHEN USING.......399
      AIR CONDITIONER CONTROL PANEL.......400
        FAN SWITCH.......400
        AIR CONDITIONER SWITCH.......401
        MODE SELECTOR SWITCH.......401
        FRESH/RECIRC SELECTOR SWITCH.......401
        EXTERNAL AIR INTAKE.......401
        TEMPERATURE CONTROL SWITCH.......402
        METHOD OF OPERATION.......402
        WHEN NOT USING THE AIR CONDITIONER REGULARLY.......403
        COOL BOX.......404
        PRECAUTIONS WHEN USING THE AIR CONDITIONER.......404
      CONTROL LEVERS, PEDALS.......405
        SPEED CONTROL LEVER.......405
        DIRECTIONAL LEVER.......407
        SPEED CONTROL LEVER STOPPER.......407
        SAFETY LOCK LEVER.......408
        BUCKET CONTROL LEVER.......408
        LIFT ARM CONTROL LEVER.......409
        BRAKE PEDAL.......409
        ACCELERATOR PEDAL.......410
        STEERING TILT LOCK LEVER.......410
    SECURITY AND LOCKS.......411
      IGNITION KEY LOCKED AREAS.......411
        CAB DOOR LOCKS.......411
        ENGINE ACCESS DOORS.......411
        REAR GRILL.......412
        FUEL CAP.......412
      PADLOCKED AREAS.......413
        BATTERY AND TOOL BOX.......413
        TRANSFER CASE.......413
        UPPER HOOD ACCESS PANNEL.......413
    SAFETY FEATURES.......414
      PASSIVE SAFETY FEATURES.......414
        ROLL-OVER PROTECTIVE STRUCTURE (ROPS).......414
        CAB FRONTAL GUARD (WASTE HANDLER APPLICATION ONLY).......414
        BACKUP WARNING ALARM.......414
      ACTIVE SAFETY FEATURES.......415
        SAFETY BAR.......415
        SEAT BELT.......415
        EQUIPMENT LOCK LEVER.......416
    MACHINE FEATURES.......417
      CAB DOORS.......417
        OPEN LOCK.......417
      ELECTRICAL.......417
        FUSE.......417
        FUSE CAPACITY AND NAME OF CIRCUIT.......418
        SLOW BLOW FUSE.......419
        AUXILIARY POWER.......419
      MACHINE CAB AND CHASSIS.......420
        SEAT ADJUSTMENT.......420
        HANDLING CAB WIPER.......422
        DUST INDICATOR.......422
        GREASE PUMP.......422
    PRECAUTIONS BEFORE STARTING WORK OPERATIONS.......423
      PRE-OPERATIONAL CHECKS.......423
        PERFORM A WALK AROUND CHECK OF YOUR MACHINE.......423
        UNDER THE HOOD.......423
        CHECK COOLANT LEVEL.......424
        CHECK ENGINE OIL LEVEL, ADD OIL.......425
        REAR-VIEW MIRROR ADJUSTMENT.......425
        IN THE OPERATORS CAB.......426
        SEAT BELT ADJUSTMENT.......426
        LEVER STAND ADJUSTMENT.......427
        LEVER STAND ANGLE ADJUSTMENT.......427
      START-UP PROCEDURES.......428
        CHECK FUEL LEVEL, ADD FUEL.......428
        CHECK THE BRAKE PEDALS.......429
        CHECK THE PARKING BRAKE.......429
        STARTING THE ENGINE.......430
    OPERATIONS AND CHECKS AFTER STARTING ENGINE.......433
      BREAKING IN THE MACHINE.......433
        NORMAL START-UP AND WARM-UP.......433
        STOPPING THE ENGINE.......434
    TRAVELING, STOPPING AND PARKING THE MACHINE.......435
      TRAVELING.......435
        TURNING ON SLOPES.......437
        CHANGING GEAR SPEED RANGES.......437
        CHANGING DIRECTION.......438
        WHEN USING AUTO-SHIFT.......439
        USING THE SWITCH TO CHANGE DIRECTION.......439
      STOPPING AND PARKING THE MACHINE.......441
        TRANSMISSION CUT-OFF SWITCH.......443
        ADJUSTING THE TRANSMISSION CUT-OFF.......443
        STOPPING WHEN TRANSMISSION CUT-OFF IS ON.......444
        TURNING.......444
    EMERGENCY STEERING.......445
      USING THE EMERGENCY STEERING.......445
        EMERGENCY STEERING SELF-CHECK FUNCTION.......446
    STARTING YOUR WORK OPERATIONS.......447
      WORK EQUIPMENT.......447
        LIFT ARM LEVER.......447
        BUCKET LEVER.......448
      SCOOPING A LOAD OR CUTTING A GRADE.......449
        LOADING PILED SOIL OR BLASTED ROCK.......449
        CUTTING A GRADE ON LEVEL GROUND.......451
      LEVELING OPERATIONS.......452
      PUSHING OPERATION.......452
      LOAD AND CARRY OPERATIONS.......452
      LOADING OPERATIONS.......453
        CROSS DRIVE LOADING.......453
        V-SHAPE LOADING.......453
        PRECAUTIONS WHEN PILING UP LOADS.......453
    PRECAUTIONS DURING OPERATION.......454
      PERMISSIBLE WATER DEPTH.......454
      IF WHEEL BRAKE DOES NOT WORK.......454
      PRECAUTIONS WHEN DRIVING UP OR DOWN SLOPES.......454
        BRAKING ON DOWNHILL SLOPE.......454
        IF THE ENGINE STOPS.......454
      PRECAUTIONS WHEN DRIVING THE MACHINE.......455
      PRECAUTIONS REGARDING BRAKE FUNCTION.......455
    WORK EQUIPMENT AND MACHINE POSTURE.......456
      ADJUSTING BUCKET.......456
        BOOM KICKOUT ADJUSTMENT.......456
        BUCKET POSITIONER ADJUSTMENT.......457
        BUCKET LEVEL INDICATOR.......457
    TRANSPORTING THE MACHINE.......458
      LOADING AND SECURING THE MACHINE.......458
    LIFTING THE MACHINE.......459
      LIFTING LOCATIONS AND PROCEDURES.......459
      USING WIRE ROPE.......460
        PRE LIFTING PROCEDURES.......460
    TOWING THE MACHINE.......462
    COLD WEATHER OPERATION.......463
      FUEL AND LUBRICANTS.......463
      COOLANT.......463
      PRECAUTIONS AFTER COMPLETION OF WORK.......463
      AFTER COLD WEATHER.......463
      WARMING UP THE STEERING.......463
  MAINTENANCE.......464
    GUIDES TO MAINTENANCE.......465
      CHECK SERVICE METER.......465
      KOMATSU GENUINE REPLACEMENT PARTS.......465
      KOMATSU GENUINE OILS.......465
      ALWAYS USE CLEAN WASHER FLUID.......465
      ALWAYS USE CLEAN OIL AND GREASE.......465
      CHECKING FOR FOREIGN MATERIALS IN DRAINED OIL AND ON FILTERS.......465
      FUEL STRAINER.......465
      WELDING INSTRUCTIONS.......465
      DO NOT DROP THINGS INSIDE THE MACHINE.......466
      DUSTY WORKSITES.......466
      AVOID MIXING OIL.......466
      LOCKING INSPECTION COVERS.......466
      BLEEDING AIR FROM HYDRAULIC CIRCUIT.......466
      PRECAUTIONS WHEN INSTALLING HYDRAULIC HOSES.......466
      CHECKS AFTER INSPECTION AND MAINTENANCE.......467
    SYSTEMS TROUBLESHOOTING CHARTS.......468
      ELECTRICAL SYSTEM.......468
      CHASSIS.......469
      ENGINE.......473
    OUTLINES OF SERVICE.......475
      HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC.......475
        OIL.......475
        FUEL.......475
        COOLANT.......475
        GREASE.......476
      PERFORMING KOWA (KOMATSU OIL WEAR ANALYSIS).......476
      KOWA ANALYSIS ITEMS.......477
        OIL SAMPLING.......477
        STORING OIL AND FUEL.......477
        FILTERS.......478
      OUTLINE OF ELECTRIC SYSTEM.......478
    WEAR PARTS LIST.......479
    FUEL, COOLANT AND LUBRICANTS.......480
      PROPER SELECTION OF FUEL, COOLANT AND LUBRICANTS.......480
      LUBRICANT AND COOLANT SUPPLIER RECOMMENDATIONS.......482
    STANDARD TIGHTENING TORQUES FOR FASTNERS AND HOSES.......484
      TORQUE LIST.......484
    PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS.......485
    MAINTENANCE SCHEDULE CHART.......486
      INITIAL 250 HOURS SERVICE.......486
      WHEN REQUIRED.......486
      EVERY 50 HOURS SERVICE.......486
      EVERY 100 HOURS SERVICE.......486
      EVERY 250 HOURS SERVICE.......486
      EVERY 500 HOURS SERVICE.......487
      EVERY 1000 HOURS SERVICE.......487
      EVERY 2000 HOURS SERVICE.......487
      EVERY 4000 HOURS SERVICE.......487
      EVERY 8000 HOURS SERVICE.......487
    GENERAL MAINTENANCE AND INSPECTION.......488
      INITIAL 250 HOURS SERVICE.......488
        CHANGE TRANSMISSION OIL FILTER CARTRIDGE.......488
        REPLACE HYDRAULIC TANK FILTER ELEMENT.......488
      WHEN REQUIRED.......488
        CLEANING THE MACHINE.......488
        ENGINE AIR FILTER.......490
        CLEANING THE COOLING SYSTEM.......493
        TRANSMISSION OIL LEVEL.......495
        AXLE OIL LEVEL.......496
        CHECK AXLE VENT.......498
        AIR CONDITIONER CONDENSER.......498
        WINDOW WASHING FLUID LEVEL.......499
        CLEANING RADIATOR FINS.......500
        CHECKING ELECTRICAL INTAKE AIR HEATER.......501
        REPLACE BOLT-ON CUTTING EDGE.......501
        REPLACE BUCKET TEETH.......502
        REPLACING SLOW-BLOW FUSE.......503
        INSPECTION OF TIRES.......504
    EVERY SPECIFIC HOURS SERVICE.......506
      EVERY 50 HOURS SERVICE.......506
        DRAIN SEDIMENT FROM FUEL TANK.......506
      EVERY 100 HOURS SERVICE.......506
        LUBRICATE THE REAR AXLE PIVOT PIN.......506
        CHECKING THE HYDRAULIC TANK OIL LEVEL AND ADDING OIL.......506
        CLEANING THE AIR CONDITIONER FRESH AIR FILTER ELEMENT.......507
      EVERY 250 HOURS SERVICE.......508
        CHECK BATTERY ELECTROLYTE LEVEL.......508
        CHECK PARKING BRAKE.......510
        ALTERNATOR BELT TENSION.......510
        AIR CONDITIONER COMPRESSOR BELT TENSION.......510
        WHEEL HUB NUTS.......511
        AIR CONDITIONER RECIRCULATION FILTER.......511
        LUBRICATING POINTS.......512
      EVERY 500 HOURS SERVICE.......513
        CHANGE THE ENGINE OIL, REPLACE THE ENGINE OIL FILTER CARTRIDGE.......513
        REPLACING FUEL FILTER CARTRIDGE.......514
        CLEANING THE FUEL STRAINER.......515
      EVERY 1000 HOURS SERVICE.......517
        CHANGE TRANSMISSION OIL AND FILTER CARTRIDGE, CLEAN STRAINER.......517
        CLEAN THE TRANSMISSION CASE VENT.......518
        LUBRICATING POINTS.......519
        CHECKING PARTS OF TURBOCHARGER.......519
        REPLACE CORROSION RESISTOR CARTRIDGE.......519
      EVERY 2000 HOURS SERVICE.......520
        CHANGE HYDRAULIC OIL, REPLACE HYDRAULIC OIL FILTER ELEMENT.......520
        HYDRAULIC TANK VENT ELEMENT.......522
        CHANGE THE AXLE OIL.......523
        AIR CONDITIONER RECIRCULATION FILTER.......523
        CLEAN PPC CIRCUIT STRAINER.......524
        CLEAN THE ENGINE VENT ELEMENT.......524
        CHECK ALTERNATOR, STARTER MOTOR.......525
        CHECK ENGINE VALVE CLEARANCE.......525
        CHECK TURBOCHARGER.......525
        CHECK INJECTOR.......525
        CHECK ACCUMULATOR GAS PRESSURE.......525
        CHECK VIBRATION DAMPER.......525
        CHECKING BRAKE DISC WEAR.......526
      EVERY 4000 HOURS SERVICE.......527
        LUBRICATING POINTS.......527
        CHECK WATER PUMP.......528
        CHECK AIR CONDITIONER COMPRESSOR.......528
        REPLACE INJECTOR NOZZLE TIP.......528
        CHECKING FOR LOOSENESS OF HIGH-PRESSURE CLAMP, HARDENING OF RUBBER.......528
        CHECKING FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER.......528
      EVERY 8000 HOURS SERVICE.......529
        REPLACE HIGH-PRESSURE PIPING CLAMP.......529
        REPLACE FUEL SPRAY PREVENTION CAP.......529
  SPECIFICATIONS.......530
    SPECIFICATIONS.......531
      WA480-5L WITH BOLT-ON CUTTING EDGE.......531
      MACHINE DIMENSIONS AND WEIGHTS.......532
        TIRES.......532
        WORK EQUIPMENT.......533
        WEIGHT CHANGES.......534
    MACHINE SYSTEMS SPECIFICATIONS.......535
      ENGINE.......535
      TRANSMISSION.......536
      AXLES AND FINAL DRIVES.......536
      BRAKES.......536
      STEERING SYSTEM.......536
      SERVICE REFILL CAPACITIES.......536
  OPTIONS, ATTACHMENTS.......538
    MONITOR WITH LOAD METER.......539
      LOAD METER.......539
      SWITCHES.......539
        LOAD METER CANCEL SWITCH.......540
        LOAD METER SUB TOTAL SWITCH.......540
      LOAD METER FUNCTIONS.......541
        LOAD METER ADDITION MODE.......541
        LOAD METER REMAIN MODE.......542
        SELECTION OF DISPLAY FOR TYPE OF LOAD.......542
        METHOD OF CALIBRATION (ADJUSTING 0 POINT).......543
        DELETING LOAD METER DISPLAY.......543
        SPEED DISPLAY.......543
      USING LOAD METER DISPLAY.......544
        SETTING ADDITION MODE.......544
        SETTING THE REMAIN MODE.......545
        TOTAL LOAD DATA DISPLAY.......547
        STOPPING THE CALCULATION.......548
        PERFORMING CALIBRATION (ADJUSTING 0 POINT) WHEN EMPTY.......549
        PERFORMING CALIBRATION (ADJUSTING 0 POINT) WHEN LOADED.......550
        SUBTRACTION FUNCTION.......552
        SETTING THE TIME ON THE CLOCK.......555
      PRINTER OUTPUT.......557
        PRINTOUT MODE.......557
        SELECTING THE PRINTOUT MODE.......558
    TORQUE CONVERTER LOCK-UP.......559
      GENERAL LOCATIONS.......559
        TORQUE CONVERTER LOCK-UP SWITCH.......559
        TORQUE CONVERTER LOCK-UP PILOT LAMP.......560
        METHOD OF OPERATION.......560
      WARNING/LIMIT FUNCTIONS FOR TRAVEL SPEED.......561
        TRAVEL SPEED WARNING FUNCTION.......561
        TRAVEL SPEED LIMIT FUNCTION.......561
    WASTE HANDLER ENGINE COOLING FAN CONTROL SYSTEM.......562
      FAN SYSTEM OPERATION.......562
        MODE SELECTOR SWITCH.......563
        FORWARD/REVERSE TIMER.......563
        REVERSE/FORWARD INDICATOR LAMPS.......563
        FORWARD SETTING KNOB.......564
        REVERSE SETTING KNOB.......564
        FORWARD TIME UNIT SELECTOR SWITCH.......565
        SCALE FIGURE SELECTOR SWITCH.......565
        DIRECTION SELECTOR SWITCH.......566
        REVERSE PILOT LAMP.......566
        CONTROL BOX.......566
        CLEANING RADIATOR AND COOLER FINS.......567
    HANDLING JOYSTICK STEERING SYSTEM.......569
      EXPLANATION OF COMPONENTS.......569
        SHIFT UP, SHIFT DOWN SWITCHES.......569
        FNR SWITCH.......570
        JOYSTICK STEERING LEVER.......570
        JOYSTICK ON/OFF SWITCH.......570
        HI/LOW SELECTOR SWITCH.......570
        HORN SWITCH.......571
        CONSOLE LOCK LEVER.......571
        HEIGHT ADJUSTMENT LOCK LEVER.......571
        ANGLE, FORE/AFT ADJUSTMENT LOCK LEVER.......571
      STRUCTURE AND FUNCTION OF JOYSTICK STEERING.......572
        JOYSTICK AND STEERING WHEEL OPERATION.......573
        GETTING IN OR OUT OF THE OPERATOR'S CAB.......573
        JOYSTICK CONSOLE ADJUSTMENT.......574
        JOYSTICK OPERATION.......574
      EPC WORK EQUIPMENT LEVER.......577
        SWITCHES.......577
    AUTO-GREASING SYSTEM.......578
      OPERATING AUTO-GREASING SYSTEM.......578
        REMAINING NUMBER OF TIMES OF GREASE.......579
        OPERATION AS DESIRED.......579
        PILOT LAMP DISPLAY ON MACHINE MONITOR.......580
        SETTING GREASE TIME.......580
        SETTING GREASING TIME IN COLD AREAS.......580
        METHOD OF SETTING.......581
        CHECK THE AMOUNT OF GREASE.......582
        REPLACEMENT OF GREASE CARTRIDGE.......582
        PRECAUTIONS WHEN HANDLING AUTO GREASING SYSTEM.......584
        TROUBLESHOOTING.......584
CEBM009601 - Wheel Loader GALEO WA450-5L, WA480-5L Shop Manual.......588
  COVER.......588
  CONTENTS.......589
  FOREWORD.......600
    SAFETY.......600
      SAFETY NOTICE.......600
        IMPORTANT SAFETY NOTICE.......600
        GENERAL PRECAUTIONS.......600
        PREPARATIONS FOR WORK.......600
        PRECAUTIONS DURING WORK.......600
    GENERAL.......602
    HOW TO READ THE SHOP MANUAL.......603
      VOLUMES.......603
      DISTRIBUTION AND UPDATING.......603
      FILING METHOD.......603
      REVISED EDITION MARK.......603
      REVISIONS.......603
      SYMBOLS.......603
    HOISTING INSTRUCTIONS.......604
      HOISTING.......604
      WIRE ROPES.......604
    COATING MATERIALS.......605
    STANDARD TIGHTENING TORQUE.......607
      STANDARD TIGHTENING TORQUE OF BOLTS AND NUTS.......607
      TIGHTENING TORQUE OF HOSE NUTS.......608
      TIGHTENING TORQUE OF SPLIT FLANGE BOLTS.......608
      TIGHTENING TORQUE FOR FLARED NUTS.......608
    ELECTRIC WIRE CODE.......609
      CLASSIFICATION BY THICKNESS.......609
      CLASSIFICATION BY COLOR AND CODE.......609
    CONVERSION TABLES.......610
      METHOD OF USING THE CONVERSION TABLE.......610
  01 GENERAL.......616
    SPECIFICATIONS.......617
    WEIGHT TABLE.......622
    FUEL, COOLANT AND LUBRICANTS.......624
  10 STRUCTURE AND FUNCTION.......626
    RADIATOR, OIL COOLER.......630
    ENGINE MOUNT, TRANSMISSION MOUNT.......631
    POWER TRAIN.......632
    POWER TRAIN SYSTEM DIAGRAM.......633
      Without torque converter lock-up clutch.......633
      With torque converter lock-up clutch (optional).......634
    DRIVE SHAFT (PROPELLER SHAFT).......636
    TORQUE CONVERTER, TRANSMISSION PIPING.......637
    TORQUE CONVERTER.......638
      WITHOUT LOCK-UP CLUTCH.......638
      Path of power transmission.......641
      With lock-up clutch (optional).......642
      Path of power transmission.......646
    TRANSMISSION.......648
      F-R clutch (without lock-up clutch).......655
      F-R clutch (with optional lock-up clutch).......656
      1st-4th CLUTCH.......657
      2nd-3rd CLUTCH.......658
        Operation of clutch.......659
        FORWARD 1ST.......660
        FORWARD 2ND.......661
        FORWARD 3RD.......662
        FORWARD 4TH.......663
        REVERSE 1ST.......664
    TRANSMISSION CONTROL VALVE.......665
      Without lock-up clutch.......665
      With lock-up clutch.......667
      ECMV actuation table (with lock-up clutch).......668
      ECMV (Electronic Control Modulation Valve).......669
      ECMV for speed clutch.......670
      ECMV for lock-up clutch.......673
      MAIN RELIEF, TORQUE CONVERTER RELIEF VALVE.......675
      FLOW VALVE.......677
    AXLE.......678
      FRONT AXLE.......678
      REAR AXLE.......680
    Differential.......682
      Anti-slip Differential.......682
      Operation of anti-slip differential.......686
      When traveling in a straight line.......686
      FRONT DIFFERENTIAL.......688
      REAR DIFFERENTIAL.......690
        Outline.......692
    FINAL DRIVE.......693
    AXLE MOUNTING, CENTER HINGE PIN.......698
    STEERING PIPING.......702
    STEERING COLUMN, ORBIT-ROLL.......703
    STEERING VALVE.......704
      OVERLOAD RELIEF VALVE.......706
        Function.......706
        Operation.......706
      STEERING RELIEF VALVE.......708
        Function.......708
        Operation of steering relief valve.......709
        Operation of demand valve.......710
        Operation of steering valve.......713
    ORBIT-ROLL VALVE.......716
      CONNECTION BETWEEN HAND PUMP AND SLEEVE.......718
    STOP VALVE.......720
    STEERING PUMP, SWITCH PUMP.......722
      Outline.......722
    EMERGENCY STEERING PUMP (optional).......724
      Function.......724
    EMERGENCY STEERING MOTOR (optional).......725
      Function.......725
    STEERING CYLINDER.......726
    JOYSTICK STEERING LEVER (optional).......728
    STEERING SWITCH VALVE (optional).......729
      (FOR JOYSTICK STEERING LEVER).......729
    BRAKE PIPING.......730
    BRAKE VALVE.......732
      BRAKE VALVE (LEFT).......732
      BRAKE VALVE (RIGHT).......734
        Operation.......736
    CHARGE VALVE.......739
      Operation.......741
    ACCUMULATOR (FOR BRAKE).......743
      Function.......743
      Function.......744
    SLACK ADJUSTER.......745
      Outline.......746
      Operation.......746
    BRAKE.......747
      FRONT.......747
        Outline.......748
      REAR.......749
        Outline.......750
        Outline.......751
    PARKING BRAKE CONTROL.......752
      Outline.......752
    PARKING BRAKE.......753
      Outline.......753
    PARKING BRAKE SOLENOID VALVE.......755
      Operation.......755
      Operation.......756
    PARKING BRAKE EMERGENCY RELEASE VALVE.......757
      Outline.......757
    HYDRAULIC PIPING.......758
      Outline.......760
    WORK EQUIPMENT CONTROL LEVER.......761
      For PPC valve.......761
    HYDRAULIC TANK.......762
      Breather.......763
    TORQUE CONVERTER CHARGING, WORK EQUIPMENT AND PPC PUMPS.......764
      Outline.......764
    PPC RELIEF VALVE.......766
      Outline.......766
      Operation.......767
    TRAVEL DAMPER VALVE.......768
    WORK EQUIPMENT CONTROL VALVE.......770
    PPC VALVE.......790
    COOLING FAN MOTOR.......796
      Model: LMF28.......796
    COOLING FAN MOTOR DRIVE PUMP.......801
      Model: LPV30.......801
      SERVO VALVE.......805
      SAFETY VALVE.......807
    WORK EQUIPMENT LINKAGE.......808
    BUCKET.......810
    BUCKET POSITIONER, LIFT ARM KICK-OUT.......811
      Lift arm kick-out.......812
      Operation of proximity switch.......813
    WORK EQUIPMENT CYLINDER.......819
      LIFT ARM CYLINDER.......819
      BUCKET CYLINDER.......819
    CAB.......821
    AIR CONDITIONER.......822
      AIR CONDITIONER PIPING.......822
    MACHINE MONITORING SYSTEM.......823
      Outline.......823
      Individual circuit diagrams of the machine monitor.......825
      Starting and lighting functions.......825
      Load meter.......825
      Sensing functions.......826
        Power supply and network.......827
    MACHINE MONITOR.......830
      Load meter specifications (optional).......831
      TABLE OF MONITOR INDICATION ITEMS.......832
      SETTING OF THE MACHINE MONITOR.......837
        Service mode functions.......841
        Items Related to the Fault History of Electric System.......845
        Items Related to the Fault History of Machine System.......847
        Items Related to Maintenance Monitor.......849
        Engine Cylinders Cut-Out Function.......852
        Real-time Monitoring Function.......854
        Real-time Monitoring Items.......857
        Machine setting.......868
        Setting necessary for option mounting.......871
        Optional device setting for machine monitor.......872
    TRANSMISSION CONTROL SYSTEM.......888
      System Diagram.......888
        Control Function.......889
        Electric Circuit Diagram (STD).......908
        Electric Circuit Diagram (optional).......910
    TRANSMISSION CONTROLLER.......912
    ELECTRIC TRANSMISSION CONTROL.......914
      Functions.......915
      COMBINATION SWITCH.......916
        Overview.......916
        Functions.......916
        Operation.......917
    KICK DOWN HOLD SWITCH.......918
      Functions.......918
      Joystick steering control.......919
    ENGINE STARTING CIRCUIT.......922
      Function.......922
      Operation.......923
    ENGINE STOP CIRCUIT.......924
      Operation.......924
    PARKING BRAKE CIRCUIT.......925
      Operation.......925
    TURN SIGNAL, HAZARD LAMP CIRCUIT.......929
      Operation.......929
    BACKUP LAMP, STOP LAMP CIRCUIT.......931
      Operation.......931
    SMALL LAMP, HEAD LAMP CIRCUIT.......933
      Operation.......933
    WORKING LAMP CIRCUIT.......934
      Operation.......934
    HORN CIRCUIT.......935
      Operation.......935
    WINDSHIELD WIPER/WINDOW WASHER CIRCUIT.......936
      Operation.......936
    SENSORS.......938
      ENGINE SPEED SENSOR.......938
      Speed sensor.......938
      ENGINE OIL PRESSURE SENSOR.......939
      ENGINE OIL LEVEL SENSOR.......939
      ENGINE WATER TEMPERATURE SENSOR.......940
      TORQUE CONVERTER OIL TEMPERATURE SENSOR.......940
      HYDRAULIC OIL TEMPERATURE SENSOR.......940
      TRANSMISSION OIL TEMPERATURE SENSOR.......940
      BRAKE OIL TEMPERATURE SENSOR.......940
      TRANSMISSION CUT-OFF PRESSURE SENSOR.......941
      RADIATOR WATER LEVEL SENSOR.......942
      FUEL LEVEL SENSOR.......943
      LIFT ARM ANGLE SENSOR (optional Load Meter).......944
      AIR CLEANER CLOGGING SENSOR.......945
      PRESSURE SENSOR FOR LOAD METER (optional).......946
      BATTERY LIQUID SENSOR (optional).......947
      RELAY.......948
  20 TESTING, ADJUSTING AND TROUBLESHOOTING.......950
    STANDARD VALUE TABLE FOR ENGINE.......951
    STANDARD VALUE TABLE FOR CHASSIS.......952
    ENGINE COMPONENTS.......959
      MEASURING EXHAUST SMOKE.......959
      MEASURING EXHAUST TEMPERATURE.......959
      ADJUSTING VALVE CLEARANCE.......959
      MEASURING COMPRESSION PRESSURE.......959
      MEASURING CRANCASE PRESSURE.......959
      MEASURING ENGINE OIL PRESSURE.......959
      MEASURING BOOST PRESSURE.......959
      MEASURING FUEL PRESSURE.......959
      ADJUSTING ENGINE SPEED SENSOR.......959
      BLEEDING AIR FROM FUEL SYSTEM.......959
      MEASURING ENGINE SPEED.......960
    ADJUSTING ACCELERATOR PEDAL.......962
      POTENTIOMETER.......962
      MICROSWITCH.......964
    ADJUSTING TRANSMISSION SPEED SENSOR.......965
    POWER TRAIN OIL PRESSURE.......966
    FLUSHING.......970
      TORQUE CONVERTER, TRANSMISSION AND HYDRAULIC CIRCUIT.......970
    TRANSMISSION VALVE FAILS.......971
      MOVING MACHINE.......971
    STEERING CONTROL.......973
    STEERING OIL PRESSURE.......974
    BRAKE SYSTEM.......976
      MEASURING BRAKE OIL PRESSURE.......976
      TESTING WEAR OF WHEEL BRAKE DISC.......978
      BLEEDING AIR FROM BRAKE CIRCUIT.......979
      TESTING WEAR OF PARKING BRAKE DISC.......980
      MANUAL RELEASE METHOD FOR PARKING BRAKE.......981
    ACCUMULATOR CHARGE PRESSURE.......982
    PPC OIL PRESSURE.......984
    WORK EQUIPMENT HYDRAULIC PRESSURE.......987
    BUCKET POSITIONER.......989
    LIFT ARM KICK-OUT.......990
    PROXIMITY SWITCH ACTUATION.......991
    ADJUSTING MACHINE MONITOR.......992
    LOAD METER.......995
    BLEEDING AIR.......996
    RELEASING REMAINING PRESSURE.......997
      IN HYDRAULIC CIRCUIT.......997
      IN TRAVEL DAMPER CIRCUIT.......998
    HANDLING CONTROLLER HIGH-VOLTAGE CIRCUIT.......999
    TROUBLESHOOTING GENERAL.......1000
      POINTS TO REMEMBER WHEN TROUBLESHOOTING.......1001
      SEQUENCE OF EVENTS IN TROUBLESHOOTING.......738
      PRECAUTIONS WHEN CARRYING OUT MAINTENANCE.......738
        PRECAUTIONS WHEN HANDLING ELECTRIC EQUIPMENT.......738
        HANDLING CONTROL BOX.......1009
        POINTS TO REMEMBER WHEN HANDLING HYDRAULIC EQUIPMENT.......741
      CHECKS BEFORE TROUBLESHOOTING.......743
      EQUIPMENT FOR TROUBLESHOOTING ELECTRICAL SYSTEM.......1013
    TROUBLESHOOTING MACHINE MONITOR.......1014
      SPECIAL FUNCTIONS OF MACHINE MONITOR.......1015
        FLOW OF MODES AND FUNCTIONS.......1016
        FAILURE CODE TABLE.......1024
        MONITORING CODE TABLE.......1038
      USING TROUBLESHOOTING CHARTS.......1050
      CONNECTION TABLE FOR CONNECTOR PIN NUMBERS.......1054
    TROUBLESHOOTING OF ENGINE CONTROL SYSTEM (ENG MODE).......1076
      CONNECTOR TYPES AND INSTALLATION LOCATIONS.......1077
      CONNECTOR ARRANGEMENT LOCATIONS.......1085
      ENGINE CONTROL SYSTEM DIAGRAM.......1091
      ERROR CODE [A000N1].......1093
        ENGINE OVERRUNS (N1).......1093
      ERROR CODE [AD00L2].......1094
        COMMON RAIL HIGHER THAN SET VALUE.......1094
      ERROR CODE [AD10L3].......1095
        FUEL SUPPLY PUMP CANNOT BE CONTROLLED.......1095
      ERROR CODE [AD00MA].......1098
        FUNCTION OF COMMON RAIL IS DEFECTIVE.......1098
      ERROR CODE [AD10MA].......1099
        FUEL SUPPLY PUMP IS DEFECTIVE.......1099
      ERROR CODE [AD10MB].......1100
        FUEL SUPPLY PUMP FLOW LOWERED.......1100
      ERROR CODE [AD11KA].......1101
        OPEN IN FUEL SUPPLY PUMP PVC1 SYSTEM.......1101
      ERROR CODE [AD11KB].......1103
        SHORT CIRCUIT IN FUEL SUPPLY PUMP PCV1.......1103
      ERROR CODE [AD51KA].......1105
        OPEN IN FUEL SUPPLY PUMP PCV2.......1105
      ERROR CODE [AD51KB].......1107
        SHORT CIRCUIT IN FUEL SUPPLY PUMP PVC2.......1107
      ERROR CODE [ADA1KA].......1109
        OPEN IN NO. 1 INJECTOR SOLENOID VALVE.......1109
      ERROR CODE [ADAZKB].......1111
        SHORT CIRCUIT IN NO. 1, 2, 3 INJECTOR SOLENOID VALVE.......1111
      ERROR CODE [ADB1KA].......1113
        OPEN IN NO. 2 INJECTOR SOLENOID VALVE.......1113
      ERROR CODE [ADC1KA].......1114
        OPEN IN NO. 3 INJECTOR SOLENOID VALVE.......1114
      ERROR CODE [ADD1KA].......1115
        OPEN IN NO. 4 INJECTOR SOLENOID VALVE.......1115
      ERROR CODE [ADDZKB].......1117
        SHORT CIRCUIT IN NO. 4, 5, 6 INJECTOR SOLENOID VALVE.......1117
      ERROR CODE [ADE1KA].......1119
        OPEN IN NO. 5 INJECTOR SOLENOID VALVE.......1119
      ERROR CODE [ADF1KA].......1120
        OPEN IN NO. 6 INJECTOR SOLENOID VALVE.......1120
      ERROR CODE [D182KZ].......1121
        OPEN OR SHORT CIRCUIT IN PRE-HEATING RELAY COIL.......1121
      ERROR CODE [D1D0KB].......1123
        SHORT CIRCUIT IN VOLTAGE LOAD POWER SUPPLY.......1123
      ERROR CODE [DB20KT].......1125
        CONTROLLER POWER SUPPLY (NSW) VOLTAGE IS LOW.......1125
      ERROR CODE [AB20KT].......1127
        TROUBLE IN DRIVE CIRCUIT IN CONTROLLER.......1127
      ERROR CODE [DB22KK].......1129
        ENGINE CONTROLLER LOAD POWER SUPPLY (SW) 1.......1129
      ERROR CODE [DB29KQ].......1131
        NONCONFORMANCE OF MODEL SELECTION SIGNALS IN ENGINE CONTROLLER CONNECTING WIRING HARNESS.......1131
      ERROR CODE [DB2AMA].......1133
        FUNCTION OF Q ADJUSTMENT SWITCH OF ENGINE CONTROLLER IS DEFECTIVE.......1133
      ERROR CODE [DD11KB].......1135
        TROUBLE IN INPUT OF STARTING SWITCH C (IGN C).......1135
      ERROR CODE [DGE3L6].......1137
        TROUBLE IN WATER TEMPERATURE (LOW TEMPERATURE) SENSOR SYSTEM.......1137
      ERROR CODE [DGE4KX].......1138
      TROUBLE IN FUEL TEMPERATURE SENSOR SYSTEM.......1138
      ERROR CODE [DH30KX].......1139
        TROUBLE IN BOOST PRESSURE SENSOR SYSTEM.......1139
      ERROR CODE [DH40KX].......1141
        TROUBLE IN COMMON RAIL FUEL PRESSURE SENSOR SYSTEM.......1141
      ERROR CODE [DK10KX].......1143
        TROUBLE IN THROTTLE (ACCELERATION) SENSOR SYSTEM.......1143
      ERROR CODE [DLE3LC].......1145
        TROUBLE IN ENGINE NE SPEED SENSOR SYSTEM.......1145
      ERROR CODE [DLH1LC].......1146
        TROUBLE IN ENGINE G SPEED SENSOR SYSTEM.......1146
      ERROR CODE [ENG-1].......1147
        ENGINE DOES NOT START.......1147
    TROUBLESHOOTING OF TRANSMISSION CONTROLLER SYSTEM (TM MODE).......1152
      CONNECTOR TYPES AND INSTALLATION POSITIONS.......1156
      CONNECTOR LAYOUT DRAWING.......1164
      TRANSMISSION RELATED SYSTEM DIAGRAM.......1170
      ERROR CODE [1500L1].......1173
        DOUBLE ENGAGEMENT DETECTED.......1173
      ERROR CODE [15SAL1].......1174
        F ECMV FILL SWITCH SYSTEM SHORT CIRCUITED.......1174
      ERROR CODE [15SALH].......1175
        F ECMV FILL SWITCH SYSTEM DISCONNECTED.......1175
      ERROR CODE [15SBL1].......1176
        R ECMV FILL SWITCH SYSTEM SHORT CIRCUITED.......1176
      ERROR CODE [15SBLH].......1177
        R ECMV FILL SWITCH SYSTEM DISCONNECTED.......1177
      ERROR CODE [15SEL1].......1178
        1ST ECMV FILL SWITCH SYSTEM SHORT CIRCUITED.......1178
      ERROR CODE [15SELH].......1179
        1ST ECMV FILL SWITCH SYSTEM DISCONNECTED.......1179
      ERROR CODE [15SFL1].......1180
        2ND ECMV FILL SWITCH SYSTEM SHORT CIRCUITED.......1180
      ERROR CODE [15SFLH].......1181
        2ND ECMV FILL SWITCH SYSTEM DISCONNECTED.......1181
      ERROR CODE [15SGL1].......1182
        3RD ECMV FILL SWITCH SYSTEM SHORT CIRCUITED.......1182
      ERROR CODE [15SGLH].......1183
        3RD ECMV FILL SWITCH SYSTEM DISCONNECTED.......1183
      ERROR CODE [15SHL1].......1184
        4TH ECMV FILL SWITCH SYSTEM SHORT CIRCUITED.......1184
      ERROR CODE [15SHLH].......1185
        4TH ECMV FILL SWITCH SYSTEM DISCONNECTED.......1185
      ERROR CODE [15SJL1].......1186
        LOCKUP ECMV FILL SWITCH SYSTEM SHORT CIRCUITED.......1186
      ERROR CODE [15SJLH].......1187
        LOCKUP ECMV FILL SWITCH SYSTEM DISCONNECTED.......1187
      ERROR CODE [989F00].......1188
        TRANSMISSION PROTECTION CAUTION.......1188
      ERROR CODE [989G00].......1189
        FNR LEVER PRIORITY CAUTION.......1189
      ERROR CODE [B@C7NS].......1190
        REAR BRAKE COOLING OIL OVERHEAT.......1190
      ERROR CODE [D150KA].......1191
        EMERGENCY STEERING RELAY OUTPUT SYSTEM DISCONNECTED.......1191
      ERROR CODE [D150KB].......1192
        EMERGENCY STEERING RELAY OUTPUT SYSTEM GROUNDED.......1192
      ERROR CODE [D160KA].......1193
        EMERGENCY STEERING RELAY OUTPUT SYSTEM GROUNDED.......1193
      ERROR CODE [D160KB].......1194
        BACKUP LAMP RELAY OUTPUT SYSTEM GROUNDED.......1194
      ERROR CODE [D191KA].......1196
        NEUTRAL SAFETY RELAY OUTPUT SYSTEM DISCONNECTED.......1196
      ERROR CODE [D191KB].......1198
        NEUTRAL SAFETY RELAY OUTPUT SYSTEM GROUNDED.......1198
      ERROR CODE [D192KA].......1200
        BOOM DAMPER RELAY OUTPUT SYSTEM DISCONNECTED.......1200
      ERROR CODE [D192KB].......1201
        LIFT ARM DAMPER RELAY OUTPUT SYSTEM GROUNDED.......1201
      ERROR CODE [DAQ0KK].......1202
        CONTROLLER POWER SUPPLY VOLTAGE LOWERED.......1202
      ERROR CODE [DAQ2KK].......1203
        DEFECTIVE SOLENOID POWER SUPPLY SYSTEM.......1203
      ERROR CODE [DAQ9KQ].......1204
        MODEL SELECTION SIGNAL MISMATCH.......1204
      ERROR CODE [DDK3KA].......1206
        RIGHT FNR SWITCH SIGNAL NOT INPUT.......1206
      ERROR CODE [DDK3KB].......1208
        MULTIPLE RIGHT FNR SWITCH SIGNAL INPUT.......1208
      ERROR CODE [DDK6KA].......1210
        FORWARD-REVERSE LEVER SIGNAL NOT INPUT.......1210
      ERROR CODE [DDK6KB].......1212
        MULTIPLE FORWARD-REVERSE LEVER SIGNAL INPUT.......1212
      ERROR CODE [DDS5KA].......1214
        STEERING PRESSURE SWITCH DISCONNECTED.......1214
      ERROR CODE [DDS5KB].......1215
        STEERING PRESSURE SWITCH GROUNDED.......1215
      ERROR CODE [DDT0L4].......1216
        MANUAL/AUTO-SHIFT SELECTOR SWITCH SELECTION FAILURE.......1216
      ERROR CODE [DDT4LD].......1218
        GROUND FAULT OF TRANSMISSION CUT-OFF SETTING SWITCH.......1218
      ERROR CODE [DDW9LD].......1219
        GROUND FAULT OF KICKDOWN SWITCH SYSTEM.......1219
      ERROR CODE [DDWLLD].......1220
        GROUND FAULT OF HOLD SWITCH SYSTEM.......1220
      ERROR CODE [DF10KA].......1222
        NO INPUT OF GEAR SHIFT LEVER SIGNAL.......1222
      ERROR CODE [DF10KB].......1224
        INPUT OF MULTIPLE GEAR SHIFT LEVER SIGNALS NO INPUT OF GEAR SHIFT LEVER SIGNAL.......1224
      ERROR CODE [DGF1KX].......1226
        TRANSMISSION OIL TEMPERATURE SENSOR SYSTEM FAILURE.......1226
      ERROR CODE [DGR2KA].......1227
        REAR BRAKE OIL TEMPERATURE SENSOR SYSTEM DISCONNECTION.......1227
      ERROR CODE [DGR2KB].......1228
        GROUND FAULT OF REAR BRAKE OIL TEMPERATURE SENSOR SYSTEM DISCONNECTION.......1228
      ERROR CODE [DHT1KX].......1229
        TRANSMISSION CUT-OFF (LEFT BRAKE PRESSURE SENSOR) SIGNAL DISCONTINUITY.......1229
      ERROR CODE [DLE2KA].......1230
        ENGINE REVOLUTION SENSOR SYSTEM DISCONTINUITY.......1230
      ERROR CODE [DLE2LC].......1231
        eNGINE REVOLUTION SENSOR FAILURE.......1231
      ERROR CODE [DLT3KA].......1232
        SPEED SENSOR SYSTEM DISCONTINUITY.......1232
      ERROR CODE [DT20KB].......1233
        GROUND FAULT OF BUILT-IN INDICATOR LAMP SYSTEM OF TRANSMISSION CUT-OFF SWITCH.......1233
      ERROR CODE [DW7BKA].......1234
        FAN REVERSE SOLENOID SYSTEM DISCONTINUITY.......1234
      ERROR CODE [DW7BKB].......1235
        FAN REVERSE SOLENOID SYSTEM SHORT CIRCUITING.......1235
      ERROR CODE [DW7CKA].......1236
        SWITCH PUMP CUT-OFF RELAY DISCONTINUITY.......1236
      ERROR CODE [DW7CKB].......1237
        SWITCH PUMP CUT-OFF RELAY GROUND FAULT.......1237
      ERROR CODE [DX16KA].......1238
        FAN PUMP EPC SOLENOID SYSTEM DISCONTINUITY.......1238
      ERROR CODE [DX16KB].......1239
        FAN PUMP EPC SOLENOID SYSTEM GROUND FAULT.......1239
      ERROR CODE [DXH1KA].......1240
        LOCK-UP CLUTCH ECMV SOLENOID SYSTEM DISCONTINUITY.......1240
      ERROR CODE [DXH1KB].......1241
        LOCK-UP CLUTCH ECMV SOLENOID SYSTEM SHORT-CIRCUITING.......1241
      ERROR CODE [DXH4KA].......1242
        1ST ECMV SOLENOID SYSTEM DISCONTINUITY.......1242
      ERROR CODE [DXH4KB].......1243
        1ST ECMV SOLENOID SYSTEM SHORT CIRCUITING.......1243
      ERROR CODE [DXH5KA].......1244
        2ND ECMV SOLENOID SYSTEM DISCONTINUITY.......1244
      ERROR CODE [DXH5KB].......1245
        2ND ECMV SOLENOID SYSTEM SHORT CIRCUITING.......1245
      ERROR CODE [DXH6KA].......1246
        3RD ECMV SOLENOID SYSTEM DISCONTINUITY.......1246
      ERROR CODE [DXH6KB].......1247
        3RD ECMV SOLENOID SYSTEM SHORT CIRCUITING.......1247
      ERROR CODE [DXH7KA].......1248
        R ECMV SOLENOID SYSTEM DISCONTINUITY.......1248
      ERROR CODE [DXH7KB].......1249
        3RD ECMV SOLENOID SYSTEM GROUND FAULT.......1249
      ERROR CODE [DXH8KA].......1250
        F ECMV SOLENOID SYSTEM DISCONTINUITY.......1250
      ERROR CODE [DXH8KB].......1251
        F ECMV SOLENOID SYSTEM GROUND FAULT.......1251
      ERROR CODE [DXHHKA].......1252
        4TH ECMV SOLENOID SYSTEM DISCONTINUITY.......1252
      ERROR CODE [DXHHKB].......1253
        4TH ECMV SOLENOID SYSTEM SHORT CIRCUITING.......1253
      ERROR CODE [DY30MA].......1254
        MOTOR DRIVEN EMERGENCY STEERING PUMP ERROR (MALFUNCTION IN MANUAL MODE).......1254
      ERROR CODE [DY30MC].......1256
        MOTOR DRIVEN EMERGENCY STEERING PUMP ERROR (MALFUNCTION IN MANUAL MODE).......1256
      ACTION CODE [TM-1].......1258
        DISCONTINUITY OR SHORT CIRCUITING OF KICKDOWN SWITCH SYSTEM.......1258
      ACTION CODE [TM-2].......1259
        HOLD SWITCH SYSTEM DISCONTINUITY OR SHORT CIRCUITING (NO HOLD CONTROL PERFORMED BY PRESSING HOLD .........1259
      ACTION CODE [TM-3].......1260
        TORQUE CONVERTER LOCK-UP SWITCH SYSTEM FAILURE (NO LOCK-UP PERFORMED OR NO LOCK-UP CANCELLATION P.........1260
      ACTION CODE [TM-4].......1262
        NEUTRALIZER SIGNAL (PARKING BRAKE SWITCH SIGNAL) SYSTEM FAILURE.......1262
      ACTION CODE [TM-5].......1264
        EMERGENCY STEERING SWITCH (MOTOR DRIVEN EMERGENCY STEERING OPERATION SWITCH) SIGNAL SYSTEM FAILURE.......1264
      ACTION CODE [TM-6].......1266
        TRANSMISSION CUT-OFF SWITCH SYSTEM DISCONTINUITY OR GROUND FAULT.......1266
      ACTION CODE [TM-7].......1267
        TRANSMISSION CUT-OFF SETTING SWITCH SYSTEM DISCONTINUITY OR HOT SHORT-CIRCUITING.......1267
      ACTION CODE [TM-8].......1269
        TRANSMISSION CUT-OFF (LEFT BRAKE SENSOR) SIGNAL SHORT CIRCUITING.......1269
      ACTION CODE [TM-9].......1271
        JOYSTICK SHIFT UP/SHIFT DOWN SIWTCH SYSTEM FAILURE (DISCONTINUITY OR GROUND FAULT).......1271
      ACTION CODE [TM-10-A].......1273
        FNR SWITCH MODE CHANGE OVER SWITCH SYSTEM FAILURE.......1273
      ACTION CODE [TM-10-B].......1275
        STARTING SWITCH "C" (IGN C) SIGNAL SYSTEM FAILURE.......1275
      ACTION CODE [TM-11].......1277
        JOYSTICK ON/OFF CHANGE OVER SWITCH SYSTEM FAILURE.......1277
      ACTION CODE [TM-12].......1279
        ENGINE POWER MODE SWITCH DISCONTINUITY OR GROUND FAULT.......1279
      ACTION CODE [TM-13].......1280
        TRAVEL DAMPER ON/OFF SWITCH DISCONTINUITY OR GROUND FAULT.......1280
      ACTION CODE [TM-14].......1281
        HYDRAULIC FAN REVERSE SWITCH SIGNAL SYSTEM SHORT CIRCUITING OR DISCONTINUITY.......1281
      ACTION CODE [TM-15].......1282
        MOTOR DRIVEN EMERGENCY STEERING RELAY OUTPUT SYSTEM HOT SHORT CIRCUITING.......1282
      ACTION CODE [TM-16].......1283
        TRAVEL DAMPER RELAY OUTPUT SYSTEM SHORT CIRCUITING.......1283
      ACTION CODE [TM-17].......1284
        SWITCH PUMP CUT-OFF RELAY OUTPUT SYSTEM SHORT CIRCUITING.......1284
      ACTION CODE [TM-18].......1285
        BACK LAMP RELAY OUTPUT SYSTEM HOT SHORT CIRCUITING.......1285
      ACTION CODE [TM-19].......1286
        NEUTRAL OUTPUT SYSTEM SHORT CIRCUITING.......1286
      ACTION CODE [TM-20].......1287
        FECMV SOLENOID SYSTEM SHORT CIRCUITING.......1287
      ACTION CODE [TM-21].......1288
        RECMV SOLENOID SYSTEM sHORT CIRCUITING.......1288
      ACTION CODE [TM-22].......1289
        1ST ECMV SOLENOID SYSTEM SHORT CIRCUITING.......1289
      ACTION CODE [TM-23].......1290
        2ND ECMV SOLENOID SYSTEM HOT SHORT CIRCUITING.......1290
      ACTION CODE [TM-24].......1291
        3RD ECMV SOLENOID SYSTEM HOT SHORT CIRCUITING.......1291
      ACTION CODE [TM-25].......1292
        4TH ECMV SOLENOID SYSTEM HOT SHORT CIRCUITING.......1292
      ACTION CODE [TM-26].......1293
        LOCK-UP ECMV SOLENOID SYSTEM HOT SHORT CIRCUITING.......1293
      ACTION CODE [TM-27].......1294
        FAN PUMP EPC SOLENOID SYSTEM HOT SHORT CIRCUITING.......1294
      ACTION CODE [TM-28].......1295
        FAN REVERSE SOLENOID SYSTEM SHORT CIRCUITING.......1295
      ACTION CODE [TM-29].......1296
        SPEED SENSOR (TRANSMISSION OUTPUT SHAFT REVOLUTION) SYSTEM FAILURE.......1296
    TROUBLESHOOTING MACHINE MONITOR PANEL SYSTEM (MON MODE).......1297
      CONNECTOR TYPES AND INSTALLATION LOCATIONS.......1300
      CONNECTOR LAYOUT DRAWING.......1307
      MONITOR SYSTEM DIAGRAM.......1313
      ERROR CODE [2F00KM].......1317
        DRAGGING PARKING BRAKE.......1317
      ERROR CODE [2G42ZG].......1319
        ACCUMULATOR OIL PRESSURE (FRONT CIRCUIT) LOW.......1319
      ERROR CODE [2G43ZG].......1321
        ACCUMULATOR OIL PRESSURE (REAR BRAKE CIRCUIT) LOW.......1321
      ERROR CODE [AA1ANX].......1323
        AIR CLEANER 1 CLOGGED.......1323
      ERROR CODE [AB00L6].......1325
        DEFECTIVE BATTERY CHARGING CIRCUIT (ALTERNATOR TERMINAL R SIGNAL DETECTED WHEN ENGINE STOPPED).......1325
      ERROR CODE [AB00MA].......1327
        DEFECTIVE BATTERY CHARGING CIRCUIT (NO ALTERNATOR TERMINAL R SIGNAL DETECTED, DETECTION FAILURE).......1327
      ERROR CODE [B@BAZG].......1329
        ENGINE OIL PRESSURE LOW.......1329
      ERROR CODE [B@BAZK].......1330
        ENGINE OIL LEVEL LOW.......1330
      ERROR CODE [B@BCNS].......1331
        ENGINE WATER TEMPERATURE OVERHEATING.......1331
      ERROR CODE [B@BCZK].......1332
        ALARM INDICATING LOW COOLANT LEVEL.......1332
      ERROR CODE [B@HANS].......1333
        HYDRAULIC OIL TEMPERATURE OVERHEATING.......1333
      ERROR CODE [B@CENS].......1334
        TORQUE CONVERTER OIL TEMPERATURE OVERHEATING.......1334
      ERROR CODE [D5ZHL6].......1335
        STARTING SWITCH C (IGN "C") INPUT FAILURE.......1335
      ERROR CODE [DAF3KK].......1337
        SW POWER SUPPLY (FOR OPERATION) = ON AND NSW POWER SUPPLY (FOR MEMORY) = OFF.......1337
      ERROR CODE [DAF5KP].......1339
        5-V POWER SUPPLY OUTPUT FAILURE.......1339
      ERROR CODE [DAF6KP].......1341
        24-V POWER SUPPLY OUTPUT FAILURE.......1341
      ERROR CODE [DAFBKM].......1343
        WRONG INFORMATION ON MODEL SELECTION.......1343
      ERROR CODE [DAFSKQ].......1344
        WRONG INFORMATION ON METER DISPLAY SELECTION.......1344
      ERROR CODE [DAQSKR].......1345
        S-NET COMMUNICATION FAILURE (BETWEEN MONITOR PANEL AND TRANSMISSION CONTROLLER) SELECTION.......1345
      ERROR CODE [DBQSKR].......1347
        S-NET COMMUNICATION FAILURE (BETWEEN MONITOR PANEL AND ENGINE CONTROLLER).......1347
      ERROR CODE [DB9SKR].......1349
        S-NET COMMUNICATION FAILURE (BETWEEN MONITOR PANEL AND WORK EQUIPMENT CONTROLLER).......1349
      ERROR CODE [DD15LD].......1351
        MONITOR PANEL MODE SELECTOR SWITCH 1 (PANEL SW1) INPUT ERROR.......1351
      ERROR CODE [DD16LD].......1352
        MONITOR PANEL MODE SELECTOR SWITCH 1 (PANEL SW2) INPUT ERROR.......1352
      ERROR CODE [DD17LD].......1353
        MONITOR PANEL MODE SELECTOR SWITCH 2 (PANEL SW3) INPUT ERROR.......1353
      ERROR CODE [DD18LD].......1354
        MONITOR PANEL MODE SELECTOR SWITCH 2 (PANEL SW3) INPUT ERROR.......1354
      ERROR CODE [DD1CLD].......1355
        SUB-TOTAL SWITCH FAILURE.......1355
      ERROR CODE [DGE2KX].......1356
        ENGINE WATER TEMPERATURE SENSOR SYSTEM FAILURE.......1356
      ERROR CODE [DDK6KM].......1357
        CAUTION: FNR (FORWARD-REVERSE) LEVER SWITCH IS IN N (NEUTRAL).......1357
      ERROR CODE [DDS5L6].......1358
        DECREASED STEERING OIL PRESSURE.......1358
      ERROR CODE [DDY0LD].......1359
        CANCEL SWITCH FAILURE.......1359
      ERROR CODE [DGH2KX].......1360
        HYDRAULIC OIL TEMPERATURE SENSOR SYSTEM FAILURE.......1360
      ERROR CODE [DGT1KX].......1361
        TORQUE CONVERTER OIL TEMPERATURE SENSOR SYSTEM FAILURE.......1361
      ERROR CODE [DHE4L6].......1362
        ENGINE OIL PRESSURE SENSOR SYSTEM FAILURE.......1362
      ERROR CODE [DHPCKX].......1363
        BOTTOM PRESSURE SENSOR FAILURE.......1363
      ERROR CODE [DHPDKX].......1365
        HEAD PRESSURE SENSOR FAILURE.......1365
      ERROR CODE [DKA0KX].......1367
        BOOM ANGLE SENSOR FAILURE.......1367
      ERROR CODE [DV00KB].......1369
        SHORT-CIRCUITED ALARM BUZZER OUTPUT SYSTEM.......1369
      ERROR CODE [DY30ME].......1370
        THE EMERGENCY STEERING REMAINS ACTUATED FOR MORE THAN ONE MINUTE.......1370
      ACTION CODE [MON-1].......1374
        THE PARKING BRAKE INDICATOR LAMP DOES NOT LIGHT UP WHEN THE PARKING BRAKE SWITCH IS TURNED ON.......1374
      ACTION CODE [MON-2].......1376
        CIRCUIT DIAGNOSTIC PROCEDURES FOR ERROR CODE.......1376
      ACTION CODE [MON-3].......1377
        THE BRAKE OIL PRESSURE CAUTION LAMP DOES NOT LIGHT UP WHEN THE EMERGENCY BRAKE IS APPLIED (REAR C.........1377
      ACTION CODE [MON-4].......1378
        THE AIR CLEANER CLOGGING INDICATOR LAMP DOES NOT LIGHT ON.......1378
      ACTION CODE [MON-5].......1380
        THE ENGINE HYDRAULIC CAUTION LAMP DOES NOT LIGHT ON.......1380
      ACTION CODE [MON-6].......1381
        THE ENGINE OIL LEVEL CAUTION LAMP DOES NOT LIGHT ON.......1381
      ACTION CODE [MON-7].......1382
        THE ENGINE WATER TEMPERATURE CAUTION LAMP DOES NOT LIGHT ON.......1382
      ACTION CODE [MON-8].......1383
        THE RADIATOR WATER VOLUME CAUTION LAMP DOES NOT LIGHT ON.......1383
      ACTION CODE [MON-9].......1384
        THE HYDRAULIC OIL TEMPERATURE CAUTION LAMP DOES NOT LIGHT ON.......1384
      ACTION CODE [MON-10].......1385
        THE TORQUE CONVERTER OIL TEMPERATURE CAUTION LAMP DOES NOT LIGHT ON.......1385
      ACTION CODE [MON-11].......1386
        THE STEERING HYDRAULIC CAUTION LAMP DOES NOT LIGHT ON.......1386
      ACTION CODE [MON-12].......1387
        INPUT FAULT IN MONITOR PANEL MODE SWITCH 1 (PANEL SW1).......1387
      ACTION CODE [MON-13].......1388
        INPUT FAULT IN MONITOR PANEL MODE SWITCH 1 (PANEL SW2).......1388
      ACTION CODE [MON-14].......1389
        INPUT FAULT IN MONITOR PANEL MODE SWITCH 2 (PANEL SW3).......1389
      ACTION CODE [MON-15].......1390
        INPUT FAULT IN MONITOR PANEL MODE SWITCH 2 (PANEL SW4).......1390
      ACTION CODE [MON-16].......1391
        DEFECTIVE SUBTOTAL SWITCH.......1391
      ACTION CODE [MON-17].......1392
        DEFECTIVE CANCEL SWITCH.......1392
      ACTION CODE [MON-18].......1394
        DEFECTIVE BOTTOM PRESSURE SENSOR (HOT SHORT FAULT).......1394
      ACTION CODE [MON-19].......1396
        DEFECTIVE HEAD SENSOR.......1396
      ACTION CODE [MON-20].......1398
        THE ALARM BUZZER DOES NOT SOUND OR STOP.......1398
    TROUBLESHOOTING FOR HYDRAULIC AND MECHANICAL SYSTEM (H MODE).......1400
      ACTION CODE: [H-1].......1402
        THE MACHINE DOES NOT START.......1402
      ACTION CODE: [H-2].......1404
        THE LOCK-UP CLUTCH IS NOT RELEASED (THE ENGINE STOPS) (WHEN THE LOCK-UP CLUTCH IS PROVIDED).......1404
      ACTION CODE: [H-3A].......1405
        THE TRAVEL SPEED IS SLOW, THE THRUSTING FORCE IS WEAK, THE UPHILL TRAVELING POWER IS WEAK, AND TH.........1405
      ACTION CODE: [H-3B].......1407
        THE TORQUE CONVERTER LOCK-UP CLUTCH IS NOT LET IN (WHEN THE LOCK-UP CLUTCH IS PROVIDED).......1407
      ACTION CODE: [H-4].......1408
        SHOCKS ARE LARGE AT THE TIMES OF STARTING AND SHIFTING GEAR.......1408
      ACTION CODE: [H-5].......1410
        TIME LAG IS LARGE AT THE TIMES OF STARTING AND SHIFTING GEAR.......1410
      ACTION CODE: [H-6].......1412
        THE TORQUE CONVERTER OIL TEMPERATURE IS HIGH.......1412
      ACTION CODE: [H-7].......1413
        THE STEERING WHEEL DOES NOT TURN.......1413
      ACTION CODE: [H-8].......1414
        THE STEERING WHEEL IS HEAVY.......1414
      ACTION CODE: [H-9].......1415
        THE STEERING WHEEL FLUCTUATES OR IS STRONGLY SHOCKED.......1415
      ACTION CODE: [H-10].......1415
        THE STEERING WHEEL FLUCTUATES OR IS STRONGLY SHOCKED.......1415
      ACTION CODE: [H-11].......1415
        THE RIGHT AND LEFT SWING RADII ARE DIFFERENT.......1415
      ACTION CODE: [H-12].......1416
        THE BRAKE DOES NOT WORK OR DOES NOT WORK WELL.......1416
      ACTION CODE: [H-13].......1417
        THE BRAKE IS NOT RELEASED OR IS DRAGING.......1417
      ACTION CODE: [H-14].......1418
        THE BRAKE IS NOT RELEASED OR DRAGING.......1418
      ACTION CODE: [H-15].......1419
        THE BOOM DOES NOT RISE.......1419
      ACTION CODE: [H-16].......1420
        THE BOOM MOVES SLOWLY OR THE BOOM RISING FORCE IS INSUFFICIENT.......1420
      ACTION CODE: [H-17].......1421
        WHEN RISING, THE BOOM COMES TO MOVE SLOWLY AT SPECIFIC HEIGHT.......1421
      ACTION CODE: [H-18].......1421
        THE BOOM CYLINDER CANNOT HOLD DOWN THE BUCKET (THE BUCKET RISES IN THE AIR).......1421
      ACTION CODE: [H-19].......1421
        HYDRAULIC DRIFTS OF THE BOOM OCCUR OFTEN.......1421
      ACTION CODE: [H-20].......1422
        THE BOOM WOBBLES DURING OPERATION.......1422
      ACTION CODE: [H-21].......1422
        WHEN THE CONTROL LEVER IS SWITCHED FROM "HOLD" TO "RAISE," THE BOOM FALLS TEMPORARILY.......1422
      ACTION CODE: [H-22].......1423
        THE BUCKET DOES NOT TILT BACK.......1423
      ACTION CODE: [H-23].......1424
        THE BUCKET MOVES SLOWLY OR THE TILTING BACK FORCE IS INSUFFICIENT.......1424
      ACTION CODE: [H-24].......1425
        THE BUCKET COMES TO OPERATE SLOWLY IN HE MIDST OF TILTING- BACK.......1425
      ACTION CODE: [H-25].......1425
        THE BUCKET CYLINDER CANNOT HOLD DOWN THE BUCKET.......1425
      ACTION CODE: [H-26].......1425
        HYDRAULIC DRIFT OF THE BUCKET OCCURS OFTEN.......1425
      ACTION CODE: [H-27].......1426
        THE BUCKET WOBBLES DURING TRAVEL WITH CARGO (THE WORK EQUIPMENT VALVE IS SET TO "HOLD").......1426
      ACTION CODE: [H-28].......1426
        WHEN THE CONTROL LEVER IS SWITCHED FROM "HOLD" TO "TILT," THE BUCKET FALLS TEMPORARILY.......1426
      ACTION CODE: [H-29].......1427
        THE CONTROL LEVERS OF BOOM AND BUCKET DO NOT MOVE SMOOTHLY AND HEAVY.......1427
    TROUBLESHOOTING OF CHASSIS ELECTRICAL SYSTEM (E MODE).......1429
      CONNECTOR TYPES AND INSTALLATION POSITIONS.......1430
      CONNECTOR LAYOUT DRAWING.......1438
      ELECTRICAL SYSTEM DIAGRAM.......1444
      ACTION CODE: [E-1].......1446
        ALL OF THE BUCKET POSITIONER, BOOM KICK-OUT, AND FLOATING HOLDER DO NOT FUNCTION.......1446
      ACTION CODE [E-2].......1448
        THE BOOM KICK-OUT DOES NOT FUNCTION OR CANNOT BE RELEASED.......1448
      ACTION CODE: [E-3].......1452
        THE BUCKET LEVER DOES NOT FUNCTION OR CANNOT BE RELEASED.......1452
      ACTION CODE: [E-4].......1456
        THE BOOM FLOATING HOLDER DOES NOT FUNCTION OR CANNOT BE RELEASED.......1456
      ACTION CODE: [E-5A].......1458
        THE FRONT WIPER DOES NOT FUNCTION.......1458
      ACTION CODE: [E-5B].......1462
        THE REAR WIPER DOES NOT FUNCTION.......1462
      ACTION CODE: [E-5C].......1463
        THE SIDE WIPER DOES NOT FUNCTION.......1463
      ACTION CODE: [E-6].......1464
        THE WIND WASHER DOES NOT FUNCTION.......1464
      ACTION CODE: [E-7A].......1467
        THE HEADLAMP (LO BEAM) DOES NOT LIGHT.......1467
      ACTION CODE: [E-7B].......1470
        THE HEADLAMP (HI BEAM) DOES NOT FUNCTION.......1470
      ACTION CODE: [E-7C].......1472
        THE CLEARANCE LAMP DOES NOT LIGHT (SMALL LAMP).......1472
      ACTION CODE: [E-7D].......1473
        THE TURN SIGNAL DOES NOT BLINK.......1473
      ACTION CODE: [E-8].......1476
        THE HORN DOES NOT SOUND.......1476
  90 OTHERS.......1478
    HYDRAULIC CIRCUIT DIAGRAM FOR POWER TRAIN.......1480
      (WITHOUT TORQUE CONVERTER LOCKUP CLUTCH).......1480
    HYDRAULIC CIRCUIT DIAGRAM FOR POWER TRAIN.......1481
      (WITH TORQUE CONVERTER LOCKUP CLUTCH).......1480
CEBM009605 - Wheel Loader GALEO WA450-5L, WA480-5L Shop Manual.......1485
  COVER.......1485
  CONTENTS.......1486
  FOREWORD.......1499
    SAFETY.......1499
      SAFETY NOTICE.......1499
        IMPORTANT SAFETY NOTICE.......1499
        GENERAL PRECAUTIONS.......1499
        PREPARATIONS FOR WORK.......1499
        PRECAUTIONS DURING WORK.......1499
    GENERAL.......1501
    HOW TO READ THE SHOP MANUAL.......1502
      VOLUMES.......1502
      DISTRIBUTION AND UPDATING.......1502
      FILING METHOD.......1502
      REVISED EDITION MARK.......1502
      REVISIONS.......1502
      SYMBOLS.......1502
    HOISTING INSTRUCTIONS.......1503
      HOISTING.......1503
      WIRE ROPES.......1503
    PUSH PULL COUPLER.......1504
      TYPE 1.......1504
      TYPE 2.......1505
      TYPE 3.......1506
    COATING MATERIALS.......1507
    STANDARD TIGHTENING TORQUE.......1509
      STANDARD TIGHTENING TORQUE OF BOLTS AND NUTS.......1509
      TIGHTENING TORQUE OF HOSE NUTS.......1510
      TIGHTENING TORQUE OF SPLIT FLANGE BOLTS.......1510
      TIGHTENING TORQUE FOR FLARED NUTS.......1510
    ELECTRIC WIRE CODE.......1511
      CLASSIFICATION BY THICKNESS.......1511
      CLASSIFICATION BY COLOR AND CODE.......1511
    CONVERSION TABLES.......1512
      METHOD OF USING THE CONVERSION TABLE.......1512
  01 GENERAL.......1519
    SPECIFICATIONS.......1520
    WEIGHT TABLE.......1524
    FUEL, COOLANT AND LUBRICANTS.......1525
  10 STRUCTURE AND FUNCTION.......1527
    RADIATOR AND OIL COOLER.......1535
      SPECIFICATIONS.......1535
    ENGINE AND TRANSMISSION MOUNT.......1536
    POWER TRAIN.......1537
      OUTLINE.......1537
    POWER TRAIN SYSTEM DIAGRAM.......1538
      WITHOUT TORQUE CONVERTER LOCK UP CLUTCH.......1538
      WITH TORQUE CONVERTER LOCK UP CLUTCH.......1539
    DRIVE SHAFT.......1541
    DRIVE TRAIN PIPING.......1542
    TORQUE CONVERTER.......1543
      WITHOUT LOCK UP CLUTCH.......1543
        SPECIFICATIONS.......1543
        PATH OF POWER TRANSMISSION.......1545
      WITH LOCK UP CLUTCH.......1546
        SPECIFICATIONS.......1546
        PATH OF POWER TRANSMISSION.......1550
    TRANSMISSION.......1552
      OUTLINE.......1557
      CLUTCH AND REDUCTION GEAR RATIO TABLE.......1557
      F & R CLUTCH WITHOUT LOCK UP CLUTCH.......1558
      F & R CLUTCH WITH LOCK UP CLUTCH.......1559
      1ST & 4TH CLUTCH.......1560
      2ND & 3RD CLUTCH.......1561
      OPERATION OF CLUTCH.......1562
        CLUTCH ENGAGED.......1562
        CLUTCH DISENGAGED.......1562
        FORWARD 1ST.......1563
        FORWARD 2ND.......1564
        FORWARD 3RD.......1565
        FORWARD 4TH.......1566
        REVERSE 1ST.......1567
    TRANSMISSION CONTROL VALVE.......1568
      WITHOUT LOCK UP CLUTCH.......1568
        ECMV ACTUATION TABLE.......1569
        OUTLINE.......1569
      WITH LOCK UP CLUTCH.......1570
        ECMV ACTUATION TABLE.......1571
        OUTLINE.......1571
      ECMV - ELECTRONIC CONTROL MODULATION VALVE.......1572
        ECMV FOR SPEED CLUTCH.......1573
        ECMV FOR LOCK UP CLUTCH.......1576
      MAIN RELIEF, TORQUE CONVERTER RELIEF VALVE.......1578
        OUTLINE.......1579
        OPERATION.......1579
      FLOW VALVE.......1580
        OPERATION.......1580
    AXLES.......1581
      FRONT AXLE.......1581
        WA450-5L.......1581
        WA480-5L.......1582
      REAR AXLE.......1583
        WA450-5L.......1583
        WA480-5L.......1584
    AXLE MOUNTING.......1585
      FRONT AXLE.......1585
      REAR AXLE.......1586
    DIFFERENTIAL.......1587
      LIMITED SLIP DIFFERENTIAL.......1587
        WA450-5L FRONT.......1589
        WA480-5L FRONT AND REAR.......1589
        WA450-5L REAR.......1590
        OPERATION.......1591
        TRAVELING IN A STRAIGHT LINE.......1591
        WHEN TURNING.......1592
      STANDARD DIFFERNTIAL.......1593
        FRONT DIFFERENTIAL.......1593
        REAR DIFFERENTIAL.......1594
        OUTLINE.......1595
        TRAVELING IN A STRAIGHT LINE.......1595
        TURNING.......1595
    FINAL DRIVE.......1596
      WA450-5L.......1596
      WA480-5L.......1597
      OUTLINE.......1599
    CENTER HINGE PIN.......1600
      OUTLINE.......1600
    STEERING PIPING.......1603
    STEERING COLUMN.......1604
    STEERING VALVE.......1605
      OVERLOAD RELIEF VALVE.......1606
        FUNCTION.......1606
        OPERATION.......1606
      STEERING RELIEF VALVE.......1607
        FUNCTION.......1607
        OPERATION OF STEERING RELIEF VALVE.......1608
        OPERATION OF DEMAND VALVE.......1609
      FLOW AMP.......1612
        OPERATION OF FLOW AMP.......1612
      OPERATION OF STEERING VALVE.......1615
        NEUTRAL.......1615
        TURNING RIGHT.......1616
        TURNING LEFT.......1617
    ORBITROL VALVE.......1618
      OUTLINE.......1619
      STRUCTURE.......1619
      CONNECTION BETWEEN HAND PUMP AND SLEEVE.......1620
    STOP VALVE.......1622
    STEERING AND SWITCH PUMP.......1623
      OUTLINE.......1623
    AUXILIARY STEERING PUMP.......1625
      FUNCTION.......1625
    AUXILIARY STEERING MOTOR.......1626
      FUNCTION.......1626
      SPECIFICATIONS.......1626
    STEERING CYLINDER.......1627
      MOUNTING.......1627
      CYLINDER.......1628
    JOYSTICK STEERING LEVER.......1629
      LEVER CONNECTIONS.......1629
      STEERING SWITCH VALVE.......1630
        OPERATION.......1630
      STEERING LEVER VALVE.......1631
    BRAKE SYSTEM.......1632
      PIPING.......1632
      BRAKE VALVE.......1633
        LEFT PEDAL AND VALVE.......1633
        RIGHT PEDAL AND VALVE.......1634
        OUTLINE.......1635
        OPERATION.......1635
      CHARGE VALVE.......1639
        FUNCTION.......1640
        OPERATION.......1641
      ACCUMULATOR.......1643
        BETWEEN CHARGE VALVE AND BRAKE VALVE.......1643
        SPECIFICATIONS.......1643
        BETWEEN BRAKE VALVE AND BRAKE CYLINDER.......1644
      SLACK ADJUSTER.......1645
        OUTLINE.......1646
        SPECIFICATIONS.......1646
        OPERATION.......1647
      BRAKES.......1648
        FRONT.......1648
        REAR.......1649
    PARKING BRAKE.......1651
      CONTROLS.......1651
        OUTLINE.......1651
      BRAKE PORTION.......1652
        OUTLINE.......1652
      SOLENOID VALVE.......1653
        PARKING BRAKE APPLIED.......1653
        PARKING BRAKE RELEASED.......1653
      RELEASE VALVE.......1654
        OUTLINE.......1654
    HYDRAULIC PIPING.......1655
      OUTLINE.......1656
    WORK EQUIPMENT CONTROL LEVER.......1657
      FOR PPC VALVE.......1657
      FOR EPC VALVE.......1658
    HYDRAULIC TANK.......1659
      SPECIFICATIONS.......1659
      BREATHER.......1660
        SPECIFICATIONS.......1660
        PREVENTION OF NEGATIVE PRESSURE IN TANK.......1660
        PREVENTION OF PRESSURE RISE IN TANK.......1660
    CONVERTER, EQUIPMENT AND PPC PUMPS.......1661
      SAL (4)125+140+(1)22.......1661
      OUTLINE.......1661
    PPC RELIEF VALVE.......1662
      OUTLINE.......1662
      OPERATION.......1662
    ECSS VALVE.......1663
      ELECTRONICALLY CONTROLLED SUSPENSION SYSTEM.......1663
    TRAVEL DAMPER VALVE.......1665
    EQUIPMENT CONTROL VALVE.......1666
      2 SPOOL VALVE.......1666
      3 SPOOL VALVE.......1669
      RELIEF VALVE.......1672
        FUNCTION.......1672
        OPERATION.......1672
      SAFETY SUCTION VALVE.......1673
        FUNCTION.......1673
        OPERATION.......1673
      SUCTION VALVE.......1674
        FUNCTION.......1674
        OPERATION.......1674
      SAFETY SUCTION VALVE.......1674
        FUNCTION.......1674
        OPERATION.......1674
      CUT OFF VALVE.......1676
        FUNCTION.......1676
        CUT OFF VALVE OPERATION.......1676
      FLOAT SELECTOR AND UNLOAD VALVE.......1678
        FUNCTION.......1678
        OPERATION.......1678
      BOOM AND BUCKET SPOOL HOLD POSITION.......1679
        OPERATION.......1679
      BOOM SPOOL RAISE POSITION.......1680
        OPERATION.......1680
      BOOM SPOOL LOWER POSITION.......1681
        OPERATION.......1681
      BOOM SPOOL FLOAT POSITION.......1682
        OPERATION.......1682
      BUCKET SPOOL DUMP POSITION.......1683
        OPERATION.......1683
      BUCKET SPOOL TILT POSITION.......1684
        OPERATION.......1684
    PPC VALVE FOR TWO LEVERS.......1685
      OPERATION.......1687
        NEUTRAL.......1687
        FINE CONTROL MODE.......1688
    PPC VALVE FOR MONO LEVER.......1690
      OPERATION.......1692
        NEUTRAL.......1692
        FINE CONTROL.......1693
        FLOAT.......1694
        FLOAT RELEASED.......1694
    EPC VALVE.......1695
      FUNCTION.......1696
      OPERATION.......1696
    SHUT OFF VALVE.......1698
      FUNCTION.......1698
    COOLING FAN.......1699
      MOTOR MODEL: LMF28.......1699
        SPECIFICATIONS.......1699
        FUNCTION.......1701
        PRINCIPLE OF OPERATION.......1701
      SUCTION VALVE.......1702
        FUNCTION.......1702
        OPERATION.......1702
        FAN DIRECTION CHANGEOVER VALVE.......1703
      DRIVE PUMP - MODEL: LPV3O.......1704
        FUNCTION.......1706
        STRUCTURE.......1706
        OPERATION.......1707
      SERVO VALVE.......1708
        FUNCTION.......1709
      SAFETY VALVE.......1710
        FUNCTION.......1710
    BOOM AND BUCKET LINKAGE.......1711
    BUCKET.......1713
    BUCKET POSITIONER, BOOM KICK OUT.......1714
      BUCKET POSITIONER.......1715
      BOOM KICK OUT.......1715
      OPERATION OF PROXIMITY SWITCH.......1715
        BOOM RAISE.......1715
        BUCKET TILT.......1717
    WORK EQUIPMENT CYLINDER.......1720
      BOOM CYLINDER.......1720
      BUCKET CYLINDER.......1720
    CAB.......1722
    AIR CONDITIONER.......1723
    MACHINE MONITORING SYSTEM.......1724
      OUTLINE.......1724
        MODE INDICATIONS.......1724
      INDIVIDUAL CIRCUIT DIAGRAMS.......1726
        STARTING AND LIGHTING.......1726
        LOAD METER.......1726
        SENSING FUNCTIONS.......1727
        POWER SUPPLY AND NETWORK.......1728
    MACHINE MONITOR.......1732
      STANDARD STYLE.......1732
      LOAD METER STYLE.......1733
      TABLE OF MONITOR INDICATION ITEMS.......1734
      SETTING OF THE MACHINE MONITOR.......1744
        ADJUSTMENT PROCEDURES.......1746
        SERVICE MODE FUNCTIONS.......1747
        ITEMS RELATED TO THE FAULT HISTORY OF ELECTRIC SYSTEM.......1751
        ITEMS RELATED TO THE FAULT HISTORY OF MACHINE SYSTEM.......1753
        ITEMS RELATED TO MAINTENANCE MONITOR.......1755
        ENGINE CYLINDER CUT OUT FUNCTION.......1757
        REAL TIME MONITORING FUNCTION.......1759
        REAL TIME MONITORING ITEMS.......1763
        LOAD METER FUNCTION.......1774
        OUTLINE.......1774
        MACHINE SETTING.......1783
    TRANSMISSION CONTROL SYSTEM.......1811
      CONTROL FUNCTION.......1812
      ELECTRIC CIRCUIT DIAGRAM - STD.......1836
      ELECTRIC CIRCUIT DIAGRAM - OPT.......1838
    TRANSMISSION CONTROLLER.......1840
      INPUT AND OUTPUT SIGNALS.......1840
        DEUTSCH-24P - CNL61.......1840
        DEUTSCH-40P[1] - CNL62.......1841
        DEUTSCH-40P[2] - CNL63.......1841
    WORK EQUIPMENT CONTROL SYSTEM.......1842
      SYSTEM DIAGRAM.......1842
      WORK EQUIPMENT CONTROL.......1843
        ELECTRIC LEVER CONTROL.......1843
        DETENT CONTROL.......1844
      REMOTE POSITIONER CONTROL.......1846
        FUNCTIONS.......1846
        STOP THE BOOM RAISE OPERATION.......1846
        CONTROL ITEMS.......1848
      SEMI AUTO DIG CONTROL.......1849
        STARTING CONDITIONS FOR SEMI AUTO DIG.......1850
        STARTING SEMI AUTO DIG.......1850
        TERMINATION OF SEMI AUTO DIG.......1850
        SEMI AUTO DIG MODE.......1851
      JOYSTICK STEERING CONTROL.......1852
        STEERING CONTROL.......1853
        MODULATION CONTROL.......1853
        CALIBRATION FUNCTION.......1854
      ELECTRIC CIRCUIT DIAGRAM.......1855
    WORK EQUIPMENT CONTROLLER.......1857
      INPUT AND OUTPUT SIGNALS.......1857
        DEUTSCH-24P - CNL71.......1857
        DEUTSCH-40P[1] - CNL72.......1858
        DEUTSCH-40P[2] - CNL73.......1858
    ELECTRIC TRANSMISSION CONTROL.......1859
      FUNCTIONS.......1860
      COMBINATION SWITCH.......1861
        FUNCTIONS.......1861
        OVERVIEW.......1861
        OPERATION.......1862
    KICK DOWN HOLD SWITCH.......1863
      FUNCTIONS.......1863
    ENGINE START CIRCUIT.......1864
      FUNCTION.......1864
      OPERATION.......1865
    ENGINE STOP CIRCUIT.......1866
      OPERATION.......1866
    PARKING BRAKE CIRCUIT.......1867
      OPERATION.......1867
        STARTING SWITCH IN OFF POSITION.......1867
        STARTING SWITCH IN ON POSITION........1867
    TURN SIGNAL AND HAZARD LAMP CIRCUIT.......1869
      OPERATION.......1869
        STARTING SWITCH IN OFF POSITION.......1869
        STARTING SWITCH IN ON POSITION.......1869
    BACK UP LAMP AND STOP LAMP CIRCUIT.......1871
      OPERATION.......1871
        STOP LAMP CIRCUIT.......1871
        BACK UP LAMP CIRCUIT.......1872
    SMALL LAMP AND HEAD LAMP CIRCUIT.......1873
      OPERATION.......1873
    WORK LAMP CIRCUIT.......1874
      OPERATION.......1874
    HORN CIRCUIT.......1875
      OPERATION.......1875
    WIPER WASHER CIRCUIT.......1876
      OPERATION.......1876
        FRONT WIPER CIRCUIT.......1876
        REAR WIPER CIRCUIT.......1877
    SENSORS.......1878
      ENGINE AND MACHINE SPEED SENSOR.......1878
        FUNCTION.......1878
      ENGINE OIL PRESSURE SENSOR.......1878
        FUNCTION.......1878
      ENGINE OIL LEVEL SENSOR.......1879
        FUNCTION.......1879
      TEMPERATURE SENSOR.......1879
        ENGINE COOLANT, CONVERTER, HYDRAULIC, TRANSMISSION OR BRAKE OIL.......1879
      TRANSMISSION CUT OFF PRESSURE SENSOR.......1880
        FUNCTION.......1880
      RADIATOR COOLANT LEVEL SENSOR.......1881
        FUNCTION.......1881
      FUEL LEVEL SENSOR.......1882
        FUNCTION.......1882
      BOOM ANGLE SENSOR FOR LOAD METER.......1883
        FUNCTION.......1883
      AIR CLEANER CLOGGING SENSOR.......1884
        FUNCTION.......1884
      PRESSURE SENSOR FOR LOAD METER.......1884
        FUNCTION.......1884
      BATTERY LIQUID SENSOR.......1885
        FUNCTION.......1885
    RELAYS.......1886
  20 TESTING, ADJUSTING AND TROUBLESHOOTING.......1887
    STANDARD VALUE TABLE FOR ENGINE.......1889
    STANDARD VALUE TABLE FOR CHASSIS.......1890
    TOOLS FOR TESTING, ADJUSTING AND TROUBLESHOOTING.......1897
    ENGINE COMPONENTS.......1899
      MEASURING EXHAUST SMOKE.......1899
      MEASURING EXHAUST TEMPERATURE.......1899
      ADJUSTING VALVE CLEARANCE.......1899
      MEASURING COMPRESSION PRESSURE.......1899
      MEASURING CRANCASE PRESSURE.......1899
      MEASURING ENGINE OIL PRESSURE.......1899
      MEASURING BOOST PRESSURE.......1899
      MEASURING FUEL PRESSURE.......1899
      ADJUSTING ENGINE SPEED SENSOR.......1899
      BLEEDING AIR FROM FUEL SYSTEM.......1899
      MEASURING ENGINE SPEED.......1900
    ADJUSTING ACCELERATOR PEDAL.......1902
      POTENTIOMETER.......1902
      MICROSWITCH.......1904
    ADJUSTING TRANSMISSION SPEED SENSOR.......1905
    POWER TRAIN OIL PRESSURE.......1906
    FLUSHING.......1910
      TORQUE CONVERTER, TRANSMISSION AND HYDRAULIC CIRCUIT.......1910
    TRANSMISSION VALVE FAILS.......1911
      MOVING MACHINE.......1911
    STEERING CONTROL.......1913
    STEERING OIL PRESSURE.......1914
    BRAKE SYSTEM.......1916
      MEASURING BRAKE OIL PRESSURE.......1916
      TESTING WEAR OF WHEEL BRAKE DISC.......1918
      BLEEDING AIR FROM BRAKE CIRCUIT.......1919
      TESTING WEAR OF PARKING BRAKE DISC.......1920
      MANUAL RELEASE METHOD FOR PARKING BRAKE.......1921
    TESTING HYDRAULIC FAN.......1922
    ACCUMULATOR CHARGE PRESSURE.......1923
    PPC OIL PRESSURE.......1925
    WORK EQUIPMENT HYDRAULIC PRESSURE.......1928
    BUCKET POSITIONER.......1930
    LIFT ARM KICK-OUT.......1931
    PROXIMITY SWITCH ACTUATION.......1932
    ADJUSTING MACHINE MONITOR.......1933
    LOAD METER.......1936
    LOAD METER CALIBRATION.......1937
      NO LOAD ZERO POINT ADJUSTMENT (SUPPLEMENTAL EXPLANATIONS).......1937
      LOAD ZERO POINT ADJUSTMENT (SUPPLEMENTARY EXPLANATIONS).......1938
    BLEEDING AIR.......1941
    RELEASING REMAINING PRESSURE.......1942
      IN HYDRAULIC CIRCUIT.......1942
      IN TRAVEL DAMPER CIRCUIT.......1943
    HANDLING CONTROLLER HIGH-VOLTAGE CIRCUIT.......1944
    PM-CLINIC INSPECTION TABLE.......1945
    TROUBLESHOOTING GENERAL.......1949
      POINTS TO REMEMBER WHEN TROUBLESHOOTING.......1950
      SEQUENCE OF EVENTS IN TROUBLESHOOTING.......1952
      PRECAUTIONS WHEN CARRYING OUT MAINTENANCE.......1953
        PRECAUTIONS WHEN HANDLING ELECTRIC EQUIPMENT.......1953
        HANDLING CONTROL BOX.......1958
        POINTS TO REMEMBER WHEN HANDLING HYDRAULIC EQUIPMENT.......1959
      CHECKS BEFORE TROUBLESHOOTING.......1961
      EQUIPMENT FOR TROUBLESHOOTING ELECTRICAL SYSTEM.......1962
    TROUBLESHOOTING MACHINE MONITOR.......1963
      SPECIAL FUNCTIONS OF MACHINE MONITOR.......1964
        FLOW OF MODES AND FUNCTIONS.......1965
        FAILURE CODE TABLE.......1973
        MONITORING CODE TABLE.......1987
      USING TROUBLESHOOTING CHARTS.......1999
      CONNECTION TABLE FOR CONNECTOR PIN NUMBERS.......2006
      T-ADAPTER TABLE.......2027
    TROUBLESHOOTING OF ENGINE CONTROL SYSTEM (ENG MODE).......2031
      CONNECTOR TYPES AND INSTALLATION LOCATIONS.......2034
      CONNECTOR ARRANGEMENT LOCATIONS.......2041
      ENGINE CONTROL SYSTEM DIAGRAM.......2047
      ERROR CODE [A000N1].......2049
        ENGINE OVERRUNS (N1).......2049
      ERROR CODE [AD00L2].......2050
        COMMON RAIL HIGHER THAN SET VALUE.......2050
      ERROR CODE [AD10L3].......2051
        FUEL SUPPLY PUMP CANNOT BE CONTROLLED.......2051
      ERROR CODE [AD00MA].......2054
        FUNCTION OF COMMON RAIL IS DEFECTIVE.......2054
      ERROR CODE [AD10MA].......2055
        FUEL SUPPLY PUMP IS DEFECTIVE.......2055
      ERROR CODE [AD10MB].......2056
        FUEL SUPPLY PUMP FLOW LOWERED.......2056
      ERROR CODE [AD11KA or AD11KB].......2057
        OPEN OR SHORT IN FUEL SUPPLY PUMP PVC1 SYSTEM.......2057
      ERROR CODE [AD51KA or AD51KB].......2059
        OPEN OR SHORT IN FUEL SUPPLY PUMP PVC1 SYSTEM.......2059
      ERROR CODE [ADA1KA].......2061
        OPEN IN NO. 1 INJECTOR SOLENOID VALVE.......2061
      ERROR CODE [ADAZKB].......2063
        SHORT CIRCUIT IN NO. 1, 2, 3 INJECTOR SOLENOID VALVE.......2063
      ERROR CODE [ADB1KA].......2065
        OPEN IN NO. 2 INJECTOR SOLENOID VALVE.......2065
      ERROR CODE [ADC1KA].......2067
        OPEN IN NO. 3 INJECTOR SOLENOID VALVE.......2067
      ERROR CODE [ADD1KA].......2069
        OPEN IN NO. 4 INJECTOR SOLENOID VALVE.......2069
      ERROR CODE [ADDZKB].......2071
        SHORT CIRCUIT IN NO. 4, 5, 6 INJECTOR SOLENOID VALVE.......2071
      ERROR CODE [ADE1KA].......2073
        OPEN IN NO. 5 INJECTOR SOLENOID VALVE.......2073
      ERROR CODE [ADF1KA].......2075
        OPEN IN NO. 6 INJECTOR SOLENOID VALVE.......2075
      ERROR CODE [D182KZ].......2077
        OPEN OR SHORT CIRCUIT IN PRE-HEATING RELAY COIL.......2077
      ERROR CODE [D1D0KB].......2079
        SHORT CIRCUIT IN VOLTAGE LOAD POWER SUPPLY.......2079
      ERROR CODE [DB20KT].......2081
        CONTROLLER POWER SUPPLY (NSW) VOLTAGE IS LOW.......2081
      ERROR CODE [AB20KT].......2083
        TROUBLE IN DRIVE CIRCUIT IN CONTROLLER.......2083
      ERROR CODE [DB22KK].......2085
        ENGINE CONTROLLER LOAD POWER SUPPLY (SW) 1.......2085
      ERROR CODE [DB29KQ].......2087
        NONCONFORMANCE OF MODEL SELECTION SIGNALS IN ENGINE CONTROLLER CONNECTING WIRING HARNESS.......2087
      ERROR CODE [DB2AMA].......2089
        FUNCTION OF Q ADJUSTMENT SWITCH OF ENGINE CONTROLLER IS DEFECTIVE.......2089
      ERROR CODE [DD11KB].......2090
        TROUBLE IN INPUT OF STARTING SWITCH C (IGN C1).......2090
      ERROR CODE [DGE3L6].......2092
        TROUBLE IN WATER TEMPERATURE (LOW TEMPERATURE) SENSOR SYSTEM.......2092
      ERROR CODE [DGE4KX].......2094
        TROUBLE IN FUEL TEMPERATURE SENSOR SYSTEM.......2094
      ERROR CODE [DH30KX].......2096
        TROUBLE IN BOOST PRESSURE SENSOR SYSTEM.......2096
      ERROR CODE [DH40KX].......2098
        TROUBLE IN COMMON RAIL FUEL PRESSURE SENSOR SYSTEM.......2098
      ERROR CODE [DK10KX].......2100
        TROUBLE IN THROTTLE (ACCELERATION) SENSOR SYSTEM.......2100
      ERROR CODE [DLE3LC].......2102
        TROUBLE IN ENGINE NE SPEED SENSOR SYSTEM.......2102
      ERROR CODE [DLH1LC].......2103
        TROUBLE IN ENGINE G SPEED SENSOR SYSTEM.......2103
      ERROR CODE [ENG-1].......2104
        ENGINE DOES NOT START.......2104
    TROUBLESHOOTING OF TRANSMISSION CONTROLLER SYSTEM (TM MODE).......2109
      CONNECTOR TYPES AND INSTALLATION POSITIONS.......2115
      CONNECTOR LAYOUT DRAWING.......2122
      TRANSMISSION RELATED SYSTEM DIAGRAM.......2128
      ERROR CODE [1500L1].......2131
        DOUBLE ENGAGEMENT DETECTED.......2131
      ERROR CODE [15SAL1].......2132
        F-ECMV FILL SWITCH SYSTEM SHORTED.......2132
      ERROR CODE [15SALH].......2133
        F_ECMV FILL SWITCH SYSTEM OPEN.......2133
      ERROR CODE [15SBL1].......2134
        R_ECMV FILL SWITCH SYSTEM SHORTED.......2134
      ERROR CODE [15SBLH].......2136
        R_ECMV FILL SWITCH SYSTEM OPEN.......2136
      ERROR CODE [15SEL1].......2137
        1ST_ECMV FILL SWITCH SYSTEM SHORTED.......2137
      ERROR CODE [15SELH].......2139
        1ST_ECMV FILL SWITCH SYSTEM OPEN.......2139
      ERROR CODE [15SFL1].......2141
        2ND_ECMV FILL SWITCH SYSTEM SHORTED.......2141
      ERROR CODE [15SFLH].......2143
        2ND_ECMV FILL SWITCH SYSTEM OPEN.......2143
      ERROR CODE [15SGL1].......2145
        3RD_ECMV FILL SWITCH SYSTEM SHORTED.......2145
      ERROR CODE [15SGLH].......2147
        3RD_ECMV FILL SWITCH SYSTEM OPEN.......2147
      ERROR CODE [15SHL1].......2149
        4TH_ECMV FILL SWITCH SYSTEM SHORTED.......2149
      ERROR CODE [15SHLH].......2151
        4TH_ECMV FILL SWITCH SYSTEM OPEN.......2151
      ERROR CODE [15SJL1].......2153
        LOCKUP_ECMV FILL SWITCH SYSTEM SHORTED.......2153
      ERROR CODE [15SJLH].......2154
        LOCKUP_ECMV FILL SWITCH SYSTEM OPEN.......2154
      ERROR CODE [989F00].......2155
        TRANSMISSION PROTECTION CAUTION.......2155
      ERROR CODE [989G00].......2156
        FNR LEVER PRIORITY CAUTION.......2156
      ERROR CODE [B@C7NS].......2157
        REAR BRAKE COOLING OIL OVERHEATING FAULT.......2157
      ERROR CODE [D150KA].......2159
        EMERGENCY STEERING RELAY OUTPUT SYSTEM OPEN.......2159
      ERROR CODE [D150KB].......2160
        EMERGENCY STEERING RELAY OUTPUT SYSTEM SHORTED.......2160
      ERROR CODE [D160KA].......2161
        EMERGENCY STEERING RELAY OUTPUT SYSTEM OPEN.......2161
      ERROR CODE [D160KB].......2162
        BACKUP LAMP RELAY OUTPUT SYSTEM SHORTED.......2162
      ERROR CODE [D191KA].......2163
        NEUTRAL SAFETY RELAY OUTPUT SYSTEM OPEN.......2163
      ERROR CODE [D191KB].......2165
        NEUTRAL SAFETY RELAY OUTPUT SYSTEM SHORTED.......2165
      ERROR CODE [D192KA].......2167
        BOOM DAMPER RELAY OUTPUT SYSTEM OPEN.......2167
      ERROR CODE [D192KB].......2168
        LIFT ARM DAMPER RELAY OUTPUT SYSTEM SHORTED.......2168
      ERROR CODE [DAQ0KK].......2169
        CONTROLLER POWER SUPPLY FAULT.......2169
      ERROR CODE [DAQ2KK].......2170
        DEFECTIVE SOLENOID POWER SUPPLY SYSTEM.......2170
      ERROR CODE [DAQ9KQ].......2172
        MODEL SELECTION SIGNAL MISMATCH.......2172
      ERROR CODE [DDK3KA].......2173
        RIGHT FNR SIGNAL INPUT FAULT.......2173
      ERROR CODE [DDK3KB].......2175
        MULTIPLE RIGHT FNR SIGNAL INPUT FAULTS.......2175
      ERROR CODE [DDK6KA].......2177
        FORWARD-REVERSE LEVER SIGNAL FAULT.......2177
      ERROR CODE [DDK6KB].......2179
        MULTIPLE FORWARD-REVERSE LEVER SIGNAL INPUT FAULT.......2179
      ERROR CODE [DDS5KA].......2181
        STEERING PRESSURE SWITCH OPEN.......2181
      ERROR CODE [DDS5KB].......2182
        STEERING PRESSURE SWITCH SHORTED.......2182
      ERROR CODE [DDT0L4].......2184
        MANUAL/AUTO-SHIFT SELECTOR SWITCH SELECTION FAILURE.......2184
      ERROR CODE [DDT4LD].......2186
        GROUND FAULT ON TRANSMISSION CUT-OFF SETTING SWITCH.......2186
      ERROR CODE [DDW9LD].......2187
        SHORT IN KICKDOWN SWITCH SYSTEM.......2187
      ERROR CODE [DDWLLD].......2188
        GROUND FAULT IN HOLD SWITCH SYSTEM.......2188
      ERROR CODE [DF10KA].......2189
        NO INPUT IN GEAR SHIFT LEVER SYSTEM.......2189
      ERROR CODE [DF10KB].......2191
        MULTIPLE GEAR SHIFT LEVER SIGNALS OR NO GEAR SHIFT LEVER SIGNAL.......2191
      ERROR CODE [DGF1KX].......2193
        TRANSMISSION OIL TEMPERATURE SENSOR SYSTEM FAILURE.......2193
      ERROR CODE [DGR2KA].......2194
        REAR BRAKE OIL TEMPERATURE SENSOR SYSTEM OPEN.......2194
      ERROR CODE [DGR2KB].......2196
        GROUND FAULT IN REAR BRAKE OIL TEMPERATURE SENSOR SYSTEM.......2196
      ERROR CODE [DHT1KX].......2197
        TRANSMISSION CUT-OFF (LEFT BRAKE PRESSURE SENSOR) SIGNAL OPEN.......2197
      ERROR CODE [DLE2KA].......2198
        ENGINE SPEED SENSOR OPEN.......2198
      ERROR CODE [DLE2LC].......2199
        ENGINE SPEED SENSOR SHORTED.......2199
      ERROR CODE [DLT3KA].......2200
        SPEED SENSOR SYSTEM OPEN.......2200
      ERROR CODE [DT20KB].......2201
        GROUND FAULT IN BUILT-IN INDICATOR LAMP SYSTEM ON TRANSMISSION CUT-OFF SWITCH.......2201
      ERROR CODE [DW7BKA].......2202
        FAN REVERSE SOLENOID SYSTEM OPEN.......2202
      ERROR CODE [DW7BKB].......2203
        FAN REVERSE SOLENOID SYSTEM SHORTED.......2203
      ERROR CODE [DW7CKA].......2204
        SWITCH PUMP CUT-OFF RELAY OPEN.......2204
      ERROR CODE [DW7CKB].......2205
        SWITCH PUMP CUT-OFF RELAY GROUND FAULT.......2205
      ERROR CODE [DX16KA].......2206
        FAN PUMP EPC SOLENOID SYSTEM OPEN.......2206
      ERROR CODE [DX16KB].......2207
        FAN PUMP EPC SOLENOID SYSTEM GROUND FAULT.......2207
      ERROR CODE [DXH1KA].......2208
        LOCK-UP CLUTCH_ECMV SOLENOID SYSTEM OPEN.......2208
      ERROR CODE [DXH1KB].......2209
        LOCK-UP CLUTCH_ECMV SOLENOID SYSTEM SHORTED.......2209
      ERROR CODE [DXH4KA].......2210
        1ST_ECMV SOLENOID SYSTEM OPEN.......2210
      ERROR CODE [DXH4KB].......2211
        1ST_ECMV SOLENOID SYSTEM SHORTED.......2211
      ERROR CODE [DXH5KA].......2212
        2ND_ECMV SOLENOID SYSTEM OPEN.......2212
      ERROR CODE [DXH5KB].......2213
        2ND_ECMV SOLENOID SYSTEM SHORTED.......2213
      ERROR CODE [DXH6KA].......2214
        3RD_ECMV SOLENOID SYSTEM OPEN.......2214
      ERROR CODE [DXH6KB].......2215
        3RD_ECMV SOLENOID SYSTEM SHORTED.......2215
      ERROR CODE [DXH7KA].......2216
        R_ECMV SOLENOID SYSTEM OPEN.......2216
      ERROR CODE [DXH7KB].......2217
        R_ECMV SOLENOID SYSTEM GROUND FAULT.......2217
      ERROR CODE [DXH8KA].......2218
        F_ECMV SOLENOID SYSTEM OPEN.......2218
      ERROR CODE [DXH8KB].......2219
        F_ECMV SOLENOID SYSTEM GROUND FAULT.......2219
      ERROR CODE [DXHHKA].......2220
        4TH_ECMV SOLENOID SYSTEM OPEN.......2220
      ERROR CODE [DXHHKB].......2221
        4TH_ECMV SOLENOID SYSTEM SHORTED.......2221
      ERROR CODE [DY30MA].......2222
        MOTOR DRIVEN EMERGENCY STEERING PUMP ERROR (MALFUNCTION IN MANUAL MODE).......2222
      ERROR CODE [DY30MC].......2224
        MOTOR DRIVEN EMERGENCY STEERING PUMP ERROR (MALFUNCTION IN MANUAL MODE).......2224
      ACTION CODE [TM-1].......2226
        OPEN OR SHORT IN KICKDOWN SWITCH SYSTEM.......2226
      ACTION CODE [TM-2].......2228
        OPEN OR SHORT IN HOLD SWITCH (NO HOLD CONTROL PERFORMED BY PRESSING HOLD SWITCH).......2228
      ACTION CODE [TM-3].......2230
        TORQUE CONVERTER LOCK-UP SWITCH SYSTEM FAILURE (NO LOCK-UP PERFORMED OR NO LOCK-UP CANCELLATION PERFORMED).......2230
      ACTION CODE [TM-4].......2232
        NEUTRALIZER SIGNAL (PARKING BRAKE SWITCH SIGNAL) SYSTEM FAILURE.......2232
      ACTION CODE [TM-5].......2234
        EMERGENCY STEERING SWITCH (MOTOR DRIVEN EMERGENCY STEERING OPERATION SWITCH) SIGNAL SYSTEM FAILURE.......2234
      ACTION CODE [TM-6].......2236
        OPEN OR SHORT IN TRANSMISSION CUT-OFF SWITCH SYSTEM.......2236
      ACTION CODE [TM-7].......2237
        OPEN OR SHORT IN TRANSMISSION CUT-OFF SETTING SWITCH SYSTEM.......2237
      ACTION CODE [TM-8].......2238
        TRANSMISSION CUT-OFF (LEFT BRAKE SENSOR) SIGNAL SHORTED.......2238
      ACTION CODE [TM-9-A].......2239
        JOYSTICK SHIFT UP/SHIFT DOWN SWITCH SYSTEM FAILURE.......2239
      ACTION CODE [TM-9-B].......2241
        FNR SWITCH MODE CHANGE OVER SWITCH SYSTEM FAILURE.......2241
      ACTION CODE [TM-10].......2243
        START SWITCH C (IGN C) SIGNAL SYSTEM FAILURE.......2243
      ACTION CODE [TM-11].......2245
        JOYSTICK ON/OFF CHANGE OVER SWITCH SYSTEM FAILURE.......2245
      ACTION CODE [TM-12].......2247
        OPEN OR SHORT IN ENGINE POWER MODE SWITCH.......2247
      ACTION CODE [TM-13].......2248
        OPEN OR SHORT IN TRAVEL DAMPER ON/OFF SWITCH.......2248
      ACTION CODE [TM-14].......2249
        OPEN OR SHORT IN HYDRAULIC FAN REVERSE SWITCH SIGNAL SYSTEM.......2249
      ACTION CODE [TM-15].......2251
        SHORT IN MOTOR DRIVEN EMERGENCY STEERING RELAY OUTPUT SYSTEM.......2251
      ACTION CODE [TM-16].......2252
        SHORT IN TRAVEL DAMPER RELAY OUTPUT SYSTEM.......2252
      ACTION CODE [TM-17].......2253
        SWITCH PUMP CUT-OFF RELAY OUTPUT SYSTEM SHORTED.......2253
      ACTION CODE [TM-18].......2254
        BACK LAMP RELAY OUTPUT SYSTEM SHORTED.......2254
      ACTION CODE [TM-19].......2255
        NEUTRAL OUTPUT SYSTEM SHORTED.......2255
      ACTION CODE [TM-20].......2257
        F_ECMV SOLENOID SYSTEM SHORTED.......2257
      ACTION CODE [TM-21].......2258
        R_ECMV SOLENOID SYSTEM SHORTED.......2258
      ACTION CODE [TM-22].......2259
        1ST_ECMV SOLENOID SYSTEM SHORTED.......2259
      ACTION CODE [TM-23].......2260
        2ND_ECMV SOLENOID SYSTEM SHORTED.......2260
      ACTION CODE [TM-24].......2261
        3RD_ECMV SOLENOID SYSTEM SHORTED.......2261
      ACTION CODE [TM-25].......2262
        4TH_ECMV SOLENOID SYSTEM SHORTED.......2262
      ACTION CODE [TM-26].......2263
        LOCK-UP ECMV SOLENOID SYSTEM SHORTED.......2263
      ACTION CODE [TM-27].......2264
        FAN PUMP EPC SOLENOID SYSTEM SHORTED.......2264
      ACTION CODE [TM-28].......2265
        FAN REVERSE SOLENOID SYSTEM SHORTED.......2265
      ACTION CODE [TM-29].......2266
        SPEED SENSOR (TRANSMISSION OUTPUT SHAFT REVOLUTION) SYSTEM FAILURE.......2266
      ACTION CODE [TM-30].......2267
        TRAVEL DAMPENER SOLENOID SHORTED OR OPEN.......2267
    TROUBLESHOOTING OF WORK EQUIPMENT CONTROLLER SYSTEM (WRK MODE).......2269
      CONNECTOR TYPES AND INSTALLATION POSITIONS.......2273
      CONNECTOR LAYOUT DRAWING.......2280
      WORK EQUIPMENT CONTROL SYSTEM DIAGRAM.......2286
      ERROR CODE [D193KA].......2289
        JOYSTICK STEERING CONTROL SYSTEM OPEN.......2289
      ERROR CODE [D193KB].......2291
        JOYSTICK STEERING CONTROL SYSTEM SHORTED.......2291
      ERROR CODE [DB90KK].......2293
        POWER SUPPLY TO WORK EQUIPMENT CONTROLLER IS LOW.......2293
      ERROR CODE [DB92KK].......2295
        CONTROLLER POWER TO THE SOLENOID SYSTEM IS LOW.......2295
      ERROR CODE [DB95KX].......2297
        DEFECTIVE 5 VOLT POWER SUPPLY.......2297
      ERROR CODE [DD1ALD].......2300
        SHORT OR OPEN IN REMOTE POSITIONER UP SET SWITCH.......2300
      ERROR CODE [DD1BLD].......2302
        SHORT OR OPEN IN REMOTE POSITIONER DWN SET SWITCH.......2302
      ERROR CODE [DFAOKM].......2304
        DEFECTIVE NEUTRAL CAUTION FOR JOYSTICK WORK EQUIPMENT.......2304
      ERROR CODE [DK59KA].......2306
        DEFECTIVE LIFT ARM EPC LEVER POTENTIOMETER.......2306
      ERROR CODE [DK59KY].......2308
        DEFECTIVE LIFT ARM EPC LEVER POTENTIOMETER.......2308
      ERROR CODE [DK59L8].......2310
        DEFECTIVE LIFT ARM EPC LEVER POTENTIOMETER.......2310
      ERROR CODE [DK5AKA].......2312
        DEFECTIVE LIFT ARM EPC LEVER POTENTIOMETER.......2312
      ERROR CODE [DK5AKY].......2314
        DEFECTIVE LIFT ARM EPC LEVER POTENTIOMETER.......2314
      ERROR CODE [DK5BKA].......2316
        OPEN OR SHORT IN BUCKET EPC LEVER POTENTIOMETER.......2316
      ERROR CODE [DK5BKY].......2318
        OPEN OR SHORT IN BUCKET EPC LEVER POTENTIOMETER.......2318
      ERROR CODE [DK5BL8].......2320
        OPEN OR SHORT IN BUCKET EPC LEVER POTENTIOMETER.......2320
      ERROR CODE [DK5CKA].......2322
        OPEN OR SHORT IN BUCKET EPC LEVER POTENTIOMETER.......2322
      ERROR CODE [DK5CKY].......2324
        OPEN OR SHORT IN BUCKET EPC LEVER POTENTIOMETER.......2324
      ERROR CODE [DK5DKA].......2326
        OPEN OR SHORT IN BUCKET EPC LEVER POTENTIOMETER.......2326
      ERROR CODE [DK5DKY].......2328
        OPEN OR SHORT IN BUCKET EPC LEVER POTENTIOMETER.......2328
      ERROR CODE [DK5DL8].......2330
        OPEN OR SHORT IN BUCKET EPC LEVER POTENTIOMETER.......2330
      ERROR CODE [DK5EKA].......2332
        OPEN OR SHORT IN BUCKET EPC LEVER POTENTIOMETER.......2332
      ERROR CODE [DK5EKY].......2334
        OPEN OR SHORT IN BUCKET EPC LEVER POTENTIOMETER.......2334
      ERROR CODE [DK5FKA].......2336
        OPEN OR SHORT IN STEERING EPC LEVER POTENTIOMETER.......2336
      ERROR CODE [DK5FKY].......2338
        OPEN OR SHORT IN STEERING EPC LEVER POTENTIOMETER.......2338
      ERROR CODE [DK5FKM].......2340
        JOYSTICK STEERING EPC LEVER NEUTRAL SYSTEM.......2340
      ERROR CODE [DK5FL8].......2341
        OPEN OR SHORT IN STEERING EPC LEVER POTENTIOMETER.......2341
      ERROR CODE [DK5GKA].......2343
        OPEN OR SHORT IN STEERING EPC LEVER POTENTIOMETER.......2343
      ERROR CODE [DK5GKY].......2345
        OPEN OR SHORT IN STEERING EPC LEVER POTENTIOMETER.......2345
      ERROR CODE [DKAOKA].......2347
        OPEN OR SHORT IN LIFT ARM ANGLE SENSOR SYSTEM.......2347
      ERROR CODE [DKAOKY].......2349
        OPEN OR SHORT IN LIFT ARM ANGLE SENSOR SYSTEM.......2349
      ERROR CODE [DLE2LC].......2351
        DEFECTIVE ENGINE SPEED SENSOR SYSTEM.......2351
      ERROR CODE [DLT3LC].......2352
        DEFECTIVE ENGINE SPEED SENSOR SYSTEM.......2352
      ERROR CODE [DUM1KB].......2353
        REMOTE POSITIONER RAISE LAMP SYSTEM FAULT.......2353
      ERROR CODE [DUM2KB].......2355
        REMOTE POSITIONER LOWER LAMP SYSTEM FAULT.......2355
      ERROR CODE [DW4PKA].......2357
        OPEN IN LIFT ARM RAISE EPC SOLENOID SYSTEM.......2357
      ERROR CODE [DW4PKB].......2358
        SHORT IN LIFT ARM RAISE EPC SOLENOID SYSTEM.......2358
      ERROR CODE [DW4QKA].......2359
        OPEN IN LIFT ARM LOWER EPC SOLENOID SYSTEM.......2359
      ERROR CODE [DW4QKB].......2360
        SHORT IN LIFT ARM LOWER EPC SOLENOID SYSTEM.......2360
      ERROR CODE [DW4RKA].......2361
        OPEN IN BUCKET TILT EPC SOLENOID SYSTEM.......2361
      ERROR CODE [DW4RKB].......2362
        SHORT IN BUCKET TILT EPC SOLENOID SYSTEM.......2362
      ERROR CODE [DW4SKA].......2363
        OPEN IN BUCKET DUMP EPC SOLENOID SYSTEM.......2363
      ERROR CODE [DW4SKB].......2364
        SHORT IN BUCKET DUMP EPC SOLENOID SYSTEM.......2364
      ERROR CODE [DWM1KA].......2365
        OPEN IN NEUTRAL LOCK EPC SOLENOID SYSTEM.......2365
      ERROR CODE [DWM1KB].......2366
        SHORT IN neutral lock EPC SOLENOID SYSTEM.......2366
      ERROR CODE [DWN6KB].......2367
        SHORT IN LIFT ARM RAISE EPC LEVER DETENT.......2367
      ERROR CODE [DWN6KA].......2369
        OPEN IN LIFT ARM RAISE EPC LEVER DETENT.......2369
      ERROR CODE [DWN7KA].......2371
        OPEN IN LIFT ARM FLOAT EPC LEVER DETENT.......2371
      ERROR CODE [DWN7KB].......2373
        SHORT IN LIFT ARM FLOAT EPC LEVER DETENT.......2373
      ERROR CODE [DWN8KA].......2375
        OPEN OR SHORT IN BUCKET TILT DETENT.......2375
      ERROR CODE [DWN8KB].......2377
        OPEN OR SHORT IN BUCKET TILT DETENT.......2377
      ERROR CODE [DXHJKA].......2379
        OPEN IN 3RD VALVE EXTENSION EPC SOLENOID SYSTEM.......2379
      ERROR CODE [DXHJKB].......2380
        SHORT IN 3RD VALVE EXTENSION EPC SOLENOID SYSTEM.......2380
      ERROR CODE [DXHKKA].......2381
        OPEN IN 3RD VALVE RETRACTION EPC SOLENOID SYSTEM.......2381
      ERROR CODE [DXHKKB].......2382
        SHORT IN 3RD VALVE RETRACTION EPC SOLENOID SYSTEM.......2382
      ERROR CODE [DXHLKA].......2383
        JOYSTICK STEERING RIGHT HAND CONTROL SYSTEM OPEN.......2383
      ERROR CODE [DXHLKB].......2385
        JOYSTICK STEERING RIGHT HAND CONTROL SYSTEM SHORTED.......2385
      ERROR CODE [DXHMKA].......2387
        JOYSTICK STEERING LEFT HAND CONTROL SYSTEM OPEN.......2387
      ERROR CODE [DXHMKB].......2389
        JOYSTICK STEERING LEFT HAND CONTROL SYSTEM SHORTED.......2389
      WRK-1.......2391
        DEFECTIVE LIFT ARM LOCK SWITCH SYSTEM.......2391
      WRK-2.......2392
        DEFECTIVE REMOTE POSITIONER RAISE SWITCH.......2392
      WRK-3.......2394
        DEFECTIVE REMOTE POSITIONER LOWER SWITCH.......2394
      WRK-4.......2396
        DEFECTIVE REMOTE POSITIONER RAISE SWITCH.......2396
      WRK-5.......2398
        DEFECTIVE REMOTE POSITIONER LOWER ON-OFF SWITCH.......2398
      WRK-6.......2400
        DEFECTIVE BUCKET CYLINDER PROXIMITY SWITCH SYSTEM.......2400
      WRK-7.......2402
        OPEN OR SHORT IN BUCKET CYLINDER FULL STROKE SYSTEM.......2402
      WRK-8.......2404
        DEFECTIVE SEMI-AUTOMATIC DIGGING SELECTION SWITCH.......2404
      WRK-9.......2406
        DEFECTIVE SEMI-AUTOMATIC DIGGING SELECTION SWITCH.......2406
      WRK-10.......2408
        DEFECTIVE JOYSTICK ON/OFF SWITCH.......2408
      WRK-11.......2410
        DEFECTIVE JOYSTICK HI/LO SWITCH.......2410
      WRK-12.......2412
        JOYSTICK STEERING LEFT HAND CONTROL SYSTEM SHORTED.......2412
      WRK-13.......2414
        OPEN OR SHORT IN LIFT ARM RAISE EPC LEVER DETENT.......2414
      WRK-14.......2416
        OPEN IN LIFT ARM FLOAT EPC LEVER DETENT.......2416
      WRK-15.......2418
        OPEN OR SHORT IN BUCKET TILT DETENT.......2418
      WRK-16.......2419
        SHORT IN NEUTRAL LOCK EPC SOLENOID SYSTEM.......2419
      WRK-17.......2420
        SHORT IN LIFT ARM RAISE EPC SOLENOID SYSTEM.......2420
      WRK-18.......2421
        SHORT IN LIFT ARM LOWER EPC SOLENOID SYSTEM.......2421
      WRK-19.......2422
        SHORT IN BUCKET TILT EPC SOLENOID SYSTEM.......2422
      WRK-20.......2423
        SHORT IN BUCKET DUMP EPC SOLENOID SYSTEM.......2423
      WRK-21.......2424
        SHORT IN 3RD VALVE EXTENSION EPC SOLENOID SYSTEM.......2424
      WRK-22.......2425
        SHORT IN 3RD VALVE RETRACTION EPC SOLENOID SYSTEM.......2425
      WRK-23.......2426
        OPEN OR SHORT IN STEERING EPC LEVER POTENTIOMETER.......2426
      WRK-24.......2428
        OPEN OR SHORT IN STEERING EPC LEVER POTENTIOMETER.......2428
      WRK-25.......2430
        DEFECTIVE BUCKET POSITIONER LIFT ARM KICK-OUT FUNCTION.......2430
      WRK-26.......2433
        DEFECTIVE BUCKET POSITIONER LIFT ARM KICK-OUT FUNCTION.......2433
      WRK-27.......2436
        DEFECTIVE BUCKET LEVER FUNCTION.......2436
      WRK-28.......2439
        DEFECTIVE LIFT ARM FLOAT FUNCTION.......2439
    TROUBLESHOOTING MACHINE MONITOR PANEL SYSTEM (MON MODE).......2443
      CONNECTOR TYPES AND INSTALLATION LOCATIONS.......2447
      CONNECTOR LAYOUT DRAWING.......2454
      MONITOR SYSTEM DIAGRAM.......2460
      ERROR CODE [2F00KM].......2464
        DRAGGING PARKING BRAKE.......2464
      ERROR CODE [2G42ZG].......2466
        ACCUMULATOR OIL PRESSURE (FRONT CIRCUIT) LOW.......2466
      ERROR CODE [2G43ZG].......2468
        ACCUMULATOR OIL PRESSURE (REAR BRAKE CIRCUIT) LOW.......2468
      ERROR CODE [AA1ANX].......2470
        AIR CLEANER 1 CLOGGED.......2470
      ERROR CODE [AB00L6].......2472
        DEFECTIVE BATTERY CHARGING CIRCUIT (ALTERNATOR TERMINAL R SIGNAL DETECTED WHEN ENGINE STOPPED).......2472
      ERROR CODE [AB00MA].......2474
        DEFECTIVE BATTERY CHARGING CIRCUIT (NO ALTERNATOR TERMINAL R SIGNAL DETECTED, DETECTION FAILURE).......2474
      ERROR CODE [B@BAZG].......2476
        ENGINE OIL PRESSURE LOW.......2476
      ERROR CODE [B@BAZK].......2478
        ENGINE OIL LEVEL LOW.......2478
      ERROR CODE [B@BCZK].......2480
        ALARM INDICATING LOW COOLANT LEVEL.......2480
      ERROR CODE [B@BCNS].......2482
        ENGINE COOLANT TEMPERATURE OVERHEATING.......2482
      ERROR CODE [B@HANS].......2484
        HYDRAULIC OIL TEMPERATURE OVERHEATING.......2484
      ERROR CODE [B@CENS].......2486
        TORQUE CONVERTER OIL TEMPERATURE OVERHEATING.......2486
      ERROR CODE [D5ZHL6].......2488
        START SWITCH C (IGN "C") INPUT FAILURE.......2488
      ERROR CODE [DAF3KK].......2490
        SW POWER SUPPLY (FOR OPERATION) = ON AND NSW POWER SUPPLY (FOR MEMORY) = OFF.......2490
      ERROR CODE [DAF5KP].......2492
        5-V POWER SUPPLY OUTPUT FAILURE.......2492
      ERROR CODE [DAF6KP].......2494
        24-V POWER SUPPLY OUTPUT FAILURE.......2494
      ERROR CODE [DAFBKM].......2496
        WRONG INFORMATION ON MODEL SELECTION.......2496
      ERROR CODE [DAFSKQ].......2497
        WRONG INFORMATION ON METER DISPLAY SELECTION.......2497
      ERROR CODE [DAQSKR].......2498
        S-NET COMMUNICATION FAILURE (BETWEEN MONITOR PANEL AND TRANSMISSION CONTROLLER).......2498
      ERROR CODE [DB2SKR].......2500
        S-NET COMMUNICATION FAILURE (BETWEEN MONITOR PANEL AND ENGINE CONTROLLER.......2500
      ERROR CODE [DA80L4].......2502
        AUTO GREASE INPUT FAILURE.......2502
      ERROR CODE [DBQSKR].......2504
        S-NET COMMUNICATION FAILURE (BETWEEN MONITOR PANEL AND WORK EQUIPMENT CONTROLLER.......2504
      ERROR CODE [DD15LD].......2506
        MONITOR PANEL MODE SELECTOR SWITCH 1 (PANEL SW1) INPUT ERROR.......2506
      ERROR CODE [DD16LD].......2508
        MONITOR PANEL MODE SELECTOR SWITCH 1 (PANEL SW2) INPUT ERROR.......2508
      ERROR CODE [DD17LD].......2510
        MONITOR PANEL MODE SELECTOR SWITCH 2 (PANEL SW3) INPUT ERROR.......2510
      ERROR CODE [DD18LD].......2512
        MONITOR PANEL MODE SELECTOR SWITCH 2 (PANEL SW4) INPUT ERROR.......2512
      ERROR CODE [DD1CLD].......2514
        SUB-TOTAL SWITCH FAILURE.......2514
      ERROR CODE [DGE2KX].......2516
        ENGINE COOLANT TEMPERATURE SENSOR SYSTEM FAILURE.......2516
      ERROR CODE [DDK6KM].......2518
        CAUTION: FNR (FORWARD-REVERSE) LEVER SWITCH IS IN N (NEUTRAL).......2518
      ERROR CODE [DDS5L6].......2519
        DECREASED STEERING OIL PRESSURE.......2519
      ERROR CODE [DDY0LD].......2521
        CANCEL SWITCH FAILURE.......2521
      ERROR CODE [DGH2KX].......2523
        HYDRAULIC OIL TEMPERATURE SENSOR SYSTEM FAILURE.......2523
      ERROR CODE [DGT1KX].......2525
        TORQUE CONVERTER OIL TEMPERATURE SENSOR SYSTEM FAILURE.......2525
      ERROR CODE [DHE4L6].......2527
        ENGINE OIL PRESSURE SENSOR SYSTEM FAILURE.......2527
      ERROR CODE [DHPCKX].......2529
        BOTTOM PRESSURE SENSOR FAILURE.......2529
      ERROR CODE [DHPDKX].......2531
        HEAD PRESSURE SENSOR FAILURE.......2531
      ERROR CODE [DKA0KX].......2533
        BOOM ANGLE SENSOR FAILURE.......2533
      ERROR CODE [DV00KB].......2535
        SHORT-CIRCUITED ALARM BUZZER OUTPUT SYSTEM.......2535
      ERROR CODE [DY30ME].......2537
        THE EMERGENCY STEERING REMAINS ACTUATED FOR MORE THAN ONE MINUTE.......2537
      ACTION CODE [MON-1].......2539
        THE PARKING BRAKE INDICATOR LAMP DOES NOT LIGHT UP WHEN THE PARKING BRAKE SWITCH IS TURNED ON.......2539
      ACTION CODE [MON-2].......2541
        CIRCUIT DIAGNOSTIC PROCEDURES FOR ERROR CODE.......2541
      ACTION CODE [MON-3].......2543
        THE BRAKE OIL PRESSURE CAUTION LAMP DOES NOT LIGHT UP WHEN THE EMERGENCY BRAKE IS APPLIED (REAR C.........2543
      ACTION CODE [MON-4].......2545
        THE AIR CLEANER CLOGGING INDICATOR LAMP DOES NOT LIGHT ON.......2545
      ACTION CODE [MON-5].......2547
        THE ENGINE HYDRAULIC CAUTION LAMP DOES NOT LIGHT ON.......2547
      ACTION CODE [MON-6].......2549
        THE ENGINE OIL LEVEL CAUTION LAMP DOES NOT LIGHT ON.......2549
      ACTION CODE [MON-7].......2551
        THE ENGINE COOLANT TEMPERATURE CAUTION LAMP DOES NOT LIGHT.......2551
      ACTION CODE [MON-8].......2553
        THE RADIATOR COOLANT VOLUME CAUTION LAMP DOES NOT LIGHT ON.......2553
      ACTION CODE [MON-9].......2555
        THE HYDRAULIC OIL TEMPERATURE CAUTION LAMP DOES NOT LIGHT.......2555
      ACTION CODE [MON-10].......2557
        THE TORQUE CONVERTER OIL TEMPERATURE CAUTION LAMP DOES NOT LIGHT ON.......2557
      ACTION CODE [MON-11].......2559
        THE STEERING HYDRAULIC CAUTION LAMP DOES NOT LIGHT ON.......2559
      ACTION CODE [MON-12].......2561
        INPUT FAULT IN MONITOR PANEL MODE SWITCH 1 (PANEL SW1).......2561
      ACTION CODE [MON-13].......2563
        INPUT FAULT IN MONITOR PANEL MODE SWITCH 1 (PANEL SW2).......2563
      ACTION CODE [MON-14].......2565
        INPUT FAULT IN MONITOR PANEL MODE SWITCH 2 (PANEL SW3).......2565
      ACTION CODE [MON-15].......2567
        INPUT FAULT IN MONITOR PANEL MODE SWITCH 2 (PANEL SW4).......2567
      ACTION CODE [MON-16].......2569
        DEFECTIVE SUBTOTAL SWITCH.......2569
      ACTION CODE [MON-17].......2571
        DEFECTIVE CANCEL SWITCH.......2571
      ACTION CODE [MON-18].......2573
        DEFECTIVE BOTTOM PRESSURE SENSOR (SHORT FAULT).......2573
      ACTION CODE [MON-19].......2575
        DEFECTIVE HEAD SENSOR.......2575
      ACTION CODE [MON-20].......2577
        THE ALARM BUZZER DOES NOT SOUND OR STOP.......2577
    TROUBLESHOOTING OF CHASSIS ELECTRICAL SYSTEM (E MODE).......2579
      CONNECTOR TYPES AND INSTALLATION LOCATIONS.......2580
      CONNECTOR LAYOUT DRAWING.......2587
      ELECTRICAL SYSTEM DIAGRAM.......2593
      ACTION CODE: [E-1].......2595
        BUCKET POSITIONER, BOOM KICK-OUT, AND FLOAT DO NOT FUNCTION.......2595
      ACTION CODE [E-2].......2597
        BOOM KICK-OUT DOES NOT FUNCTION OR CANNOT BE RELEASED.......2597
      ACTION CODE: [E-3].......2599
        BUCKET LEVER DOES NOT FUNCTION OR CANNOT BE RELEASED.......2599
      ACTION CODE: [E-4].......2601
        BOOM FLOAT DOES NOT FUNCTION OR CANNOT BE CANCLED.......2601
      ACTION CODE: [E-5A].......2603
        THE FRONT WIPER DOES NOT FUNCTION.......2603
      ACTION CODE: [E-5B].......2606
        THE REAR WIPER DOES NOT FUNCTION.......2606
      ACTION CODE: [E-5C].......2608
        THE SIDE WIPER DOES NOT FUNCTION.......2608
      ACTION CODE: [E-6].......2610
        THE WINDOW WASHER DOES NOT FUNCTION.......2610
      ACTION CODE: [E-7A].......2612
        THE HEADLAMP (LO BEAM) DOES NOT FUNCTION.......2612
      ACTION CODE: [E-7B].......2614
        THE HEADLAMP (HI BEAM) DOES NOT FUNCTION.......2614
      ACTION CODE: [E-7C].......2616
        CLEARANCE LAMPS DO NOT FUNCTION.......2616
      ACTION CODE: [E-7D].......2618
        TURN SIGNAL DOES NOT FUNCTION.......2618
      ACTION CODE: [E-8].......2621
        HORN DOES NOT SOUND.......2621
      CODE: [E-9].......2622
        AIR CONDITIONER SYSTEM DOES NOT WORK.......2622
      CODE: (E-9).......2625
        AIR DOES NOT FLOW FROM SYSTEM AND CANNOT BE ADJUSTED.......2625
  30 DISASSEMBLY AND ASSEMBLY.......2629
    METHOD OF USING MANUAL.......2633
    PRECAUTIONS WHEN CARRYING OUT OPERATION.......2634
    FUEL SUPPLY PUMP ASSEMBLY.......2637
      SPECIAL TOOLS.......2637
      REMOVAL.......2637
      INSTALLATION.......2640
      SCHEMATIC DRAWINGS OF SPECIAL TOOLS.......2643
        A1 Remover.......2643
        A1 Block.......2643
        A1 Bolt.......2644
    NOZZLE HOLDER ASSEMBLY.......2645
      REMOVAL.......2645
      INSTALLATION.......2648
    CYLINDER HEAD ASSEMBLY.......2650
      SPECIAL TOOL.......2650
      REMOVAL.......2650
      INSTALLATION.......2657
    RADIATOR ASSEMBLY.......2660
      REMOVAL.......2660
      INSTALLATION.......2662
    AIR AFTERCOOLER ASSEMBLY.......2663
      REMOVAL.......2663
      INSTALLATION.......2663
    COOLING FAN DRIVE MOTOR.......2664
      REMOVAL.......2664
      INSTALLATION.......2665
    ENGINE ASSEMBLY.......2666
      REMOVAL.......2666
      INSTALLATION.......2672
    STEERING, SWITCH, COOLING FAN PUMPS.......2674
      REMOVAL.......2674
      INSTALLATION.......2675
    TORQUE CONVERTER CHARGE, WORK EQUIPMENT AND PPC PUMP ASSEMBLY.......2676
      REMOVAL.......2676
      INSTALLATION.......2676
    TORQUE CONVERTER, TRANSMISSION ASSEMBLY.......2677
      REMOVAL.......2677
      INSTALLATION.......2682
    TORQUE CONVERTER ASSEMBLY (standard).......2683
      SPECIAL TOOLS.......2683
      DISASSEMBLY.......2683
      ASSEMBLY.......2685
    TORQUE CONVERTER ASSEMBLY (lock-up).......2688
      SPECIAL TOOLS.......2688
      DISASSEMBLY.......2688
      ASSEMBLY.......2691
    TRANSMISSION ASSEMBLY.......2696
      SPECIAL TOOLS.......2696
      DISASSEMBLY.......2696
      ASSEMBLY.......2704
      SCHEMATICS OF SPECIAL TOOLS.......2714
        C1 Bracket.......2714
        C6, C7 Pushing tools.......2714
        C7 Spacer.......2715
        C11 Lifting tool.......2715
        C11 Lifting tool.......2716
    TRANSMISSION CLUTCH PACK ASSEMBLY.......2717
      SPECIAL TOOLS.......2717
      DISASSEMBLY.......2717
        Disassembly of forward-reverse clutch packs.......2717
        Forward clutch.......2717
        Reverse clutch.......2719
        Disassembly of 1st  4th speed clutch packs.......2720
        1st speed clutch.......2720
        4th speed clutch.......2721
        Disassembly of 2nd  3rd clutch packs.......2722
        3rd clutch.......2722
        2nd speed clutch.......2724
        Assembly of forward-reverse clutch packs.......2725
        Reverse clutch.......2725
        Forward clutch.......2727
        Assembly of 1st  4th clutch packs.......2729
        4th-speed clutch.......2729
        1st-speed clutch.......2731
        Assembly of 2nd  3rd clutch packs.......2733
        2nd-speed clutch.......2733
        3rd-speed clutch.......2735
      SCHEMATIC DIAGRAM OF SPECIAL TOOL.......2739
        C2 Push tool.......2739
    PARKING BRAKE ASSEMBLY.......2740
      SPECIAL TOOLS.......2740
      DISASSEMBLY.......2740
      ASSEMBLY.......2743
      SCHEMATIC DRAWING OF SPECIAL TOOLS.......2749
        C4, C5 Push tool.......2749
        C5 Spacer.......2749
        C8 Push tool.......2750
        C9 Push tool.......2750
        C10 Push tool.......2751
        C13 Bracket.......2751
    FRONT AXLE ASSEMBLY.......2752
      DISASSEMBLY.......2752
      ASSEMBLY.......2754
    REAR AXLE ASSEMBLY.......2755
      REMOVAL.......2755
      INSTALLATION.......2758
    AXLE HOUSING ASSEMBLY.......2760
      SPECIAL TOOLS.......2760
      DISASSEMBLY.......2760
      ASSEMBLY.......2764
      SCHEMATIC DRAWING OF SPECIAL TOOLS.......2770
        D7 Pushing tool.......2770
        D7 Spacer.......2770
        D7 Pushing tool.......2771
        D9 Support.......2771
        D9 Support.......2772
    DIFFERENTIAL ASSEMBLY.......2773
      SPECIAL TOOLS.......2773
      DISASSEMBLY.......2773
      ASSEMBLY.......2779
      SCHEMATIC DRAWING OF SPECIAL TOOLS.......2791
        D1 Plate.......2791
        D2, D3 Push tool.......2791
        D3 Spacer.......2792
        D4 Push tool.......2792
        D5 Push tool.......2793
    CENTER HINGE PIN.......2794
      SPECIAL TOOLS.......2794
      REMOVAL.......2794
      INSTALLATION.......2800
    VALVE ASSEMBLY.......2804
      REMOVAL.......2804
      INSTALLATION.......2804
    TRAVEL DAMPER ASSEMBLY.......2805
      REMOVAL.......2805
      INSTALLATION.......2805
    PARKING BRAKE DISC.......2806
      SPECIAL TOOLS.......2806
      REMOVAL.......2806
      INSTALLATION.......2808
      SCHEMATIC DRAWING OF SPECIAL TOOLS.......2809
        C13 Bracket.......2809
    HYDRAULIC TANK.......2810
      REMOVAL.......2810
      INSTALLATION.......2811
    WORK EQUIPMENT VALVE ASSEMBLY.......2812
      REMOVAL.......2812
      INSTALLATION.......2813
    HYDRAULIC CYLINDER ASSEMBLY.......2814
      SPECIAL TOOLS.......2814
      DISASSEMBLY.......2814
      ASSEMBLY.......2818
    WORK EQUIPMENT ASSEMBLY.......2824
      REMOVAL.......2824
      INSTALLATION.......2827
    COUNTERWEIGHT.......2829
      REMOVAL.......2829
      INSTALLATION.......2830
    FUEL TANK ASSEMBLY.......2831
      REMOVAL.......2831
      INSTALLATION.......2832
    CAB ASSEMBLY.......2833
      REMOVAL.......2833
      INSTALLATION.......2836
    CAB, FLOOR FRAME ASSEMBLY.......2837
      REMOVAL.......2837
      INSTALLATION.......2841
    AIR CONDITIONER UNIT ASSEMBLY.......2842
      REMOVAL.......2842
      INSTALLATION.......2845
    AIR CONDITIONER COMPRESSOR ASSEMBLY.......2846
      SPECIAL TOOLS.......2846
      REMOVAL.......2846
      INSTALLATION.......2847
  ECSS AND LOAD METER SUPPLEMENT.......2864
    COVER.......2864
    CONTENTS.......2865
    ECSS VALVE (OP).......2866
    MACHINE MONITOR.......2868
      LOAD METER FUNCTION (OP).......2868
      AMP070-20 [CN-L51].......2877
      AMP070-12P [CN-L57].......2879
    TRANSMISSION CONTROLLER.......2881
      INPUT AND OUTPUT SIGNALS.......2882
    TESTING AND ADJUSTING LOAD METER.......2883
    TROUBLESHOOTING OF WORK EQUIPMENT CONTROL SYSTEM.......2887
      CONNECTOR TYPES AND INSTALLATION POSITIONS.......2887
    TROUBLESHOOTING OF HYDRAULIC, MECHANICAL SYSTEM (H MODE).......2895
      H-30 ECSS DOES NOT WORK, AND THERE IS PITCHING AND BOUNCING.......2895
SEBM009904 - Log Loader WA450-3LL Shop Manual.......2896
  COVER.......2896
  CONTENTS.......2897
  01 GENERAL.......2923
    GENERAL ASSEMBLY DRAWING.......2924
    SPECIFICATIONS.......2926
    WEIGHT TABLE.......2929
    LIST OF LUBRICANT AND WATER.......2931
  10 STRUCTURE AND FUNCTION.......2933
    POWER TRAIN.......2934
    POWER TRAIN SYSTEM .......2935
    TORQUE CONVERTER, TRANSMISSION PIPING.......2937
    TRANSMISSION HYDRAULIC SYSTEM DIAGRAM.......2938
    TRANSMISSION HYDRAULIC CIRCUIT DIAGRAM.......2939
    TORQUE CONVERTER.......2940
    TORQUE CONVERTER OIL FILTER.......2943
    TRANSMISSION.......2944
    TRANSMISSION CONTROL VALVE.......2954
    TRANSMISSION SOLENOID VALVE.......2976
    PILOT OIL FILTER.......2977
    DRIVE SHAFT.......2978
    AXLE.......2979
    DIFFERENTIAL.......2981
    FINAL DRIVE.......2985
    AXLE MOUNT,CENTER HINGE PIN.......2986
    STEERING PIPING.......2988
    STEERING COLUMN.......2989
    STEERING VALVE.......2990
    ORBIT-ROLL VALVE.......3004
    STOP VALVE.......3008
    EMERGENCY STEERING PUMP (OPTION).......3009
    DIVERTER  VALVE (OPTION).......3010
    BRAKE PIPING.......3013
    BRAKE CIRCUIT DIAGRAM.......3014
    BRAKE VALVE.......3016
    CHARGE VALVE.......3021
    ACCUMULATOR (FOR BRAKE).......3025
    SLACK ADJUSTER.......3026
    BRAKE COOLING PIPING.......3029
    BRAKE COOLING CIRCUIT DIAGRAM.......3030
    BRAKE.......3031
    BRAKE COOLING.......3033
    PARKING BRAKE CONTROL.......3034
    PARKING BRAKE.......3035
    PARKING BRAKE SOLENOID VALVE.......3036
    PARKING BRAKE VALVE.......3037
    PARKING BRAKE EMERGENCY RELEASE SOLENOID VALVE.......3038
    HYDRAULIC PIPING.......3039
    WORK EQUIPMENT HYDRAULIC SYSTEM DIAGRAM.......3040
    WORK EQUIPMENT HYDRAULIC CIRCUIT DIAGRAM.......3042
    WORK EQUIPMENT LEVER LINKAGE.......3043
    HYDRAULIC TANK.......3044
    PPC VALVE.......3046
    PPC RELIEF VALVE.......3051
    ACCUMULATOR (FOR PPC VALVE).......3052
    CUT-OFF VALVE.......3053
    MAIN CONTROL VALVE.......3056
    WORK EQUIPMENT LINKAGE.......3070
    LOG GRAPPLE.......3072
    FORK POSITIONER AND LIFT ARM KICK-OUT.......3073
    CAB (OPTION).......3079
    AIR CONDITIONER (OPTION).......3080
    ELECTRIC CIRCUIT DIAGRAM.......3081
    MACHINE MONITOR SYSTEM.......3083
    MAIN MONITOR.......3084
    MAINTENANCE MONITOR.......3089
    E.C.S.S........3091
    SENSORS.......3095
    ENGINE STARTING CIRCUIT.......3100
    ENGINE STOP CIRCUIT.......3101
    PREHEATING CIRCUIT.......3102
    ELECTRIC TRANSMISSION CONTROL.......3103
    KICK-DOWN SWICTH.......3106
    KICK-DOWN ELECTRIC CIRCUIT DIAGRAM.......3107
    TRANSMISSION CUT-OFF SWITCH.......3112
    TRANSMISSION CUT-OFF FUNCTION.......3113
    ELECTRIC PARKING BRAKE CONTROL.......3115
  20 TESTING AND ADJUSTING.......3127
    STANDARD VALUE TABLE FOR ENGINE.......3128
    STANDARD VALUE TABLE FOR CHASSIS.......3129
    STANDARD VALUE TABLE FOR ELECTRICAL PARTS.......3132
    TOOLS FOR TESTING,ADJUSTING,AND TROUBLESHOOTING.......3135
    MEASURING ENGINE SPEED.......3136
    MEASURING INTAKE AIR PRESSURE (BOOST PRESSURE).......3137
    ADJUSTING VALVE CLEARANCE.......3138
    MEASURING EXHAUST COLOR.......3139
    MEASURING EXHAUST GAS TEMPERATURE.......3140
    MEASURING BLOW-BY PRESSURE.......3141
    MEASURING COMPRESSION PRESSURE.......3142

 

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