Komatsu HD785-8 Dump Truck Operation & Maintenance Manual TEN01012-02 – PDF DOWNLOAD

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Komatsu HD785-8 Dump Truck Operation & Maintenance Manual TEN01012-02 – PDF DOWNLOAD

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Komatsu HD785-8 Dump Truck Operation & Maintenance Manual TEN01012-02 – PDF DOWNLOAD

SERIAL NUMBERS 50053 and up

FOREWORD:

This manual explains the operation, and the inspection and maintenance procedures necessary for the safe use of the machine. Most accidents occur by the failure to obey basic safety rules for the operation and maintenance of machines. Obey the precautions in the Operation and Maintenance Manual at all times.

• Make sure that you know the work conditions in advance to prevent accidents caused by dangerous conditions. Komatsu cannot predict each circumstance that might involve a possible danger when the machine is used.
• The precautions and warning indications in the Operation and Maintenance Manual and on the machine cannot include all possible safety precautions. Do operation, inspection, and maintenance of the machine on the user’s responsibility if a situation is not included in the Operation and Maintenance Manual.
• Take the necessary precautions for safety. Make sure you avoid operations and procedures that are not allowed in the Operation and Maintenance Manual. Read and understand all precautions and warnings in the Operation and Maintenance Manual and on the machine before operation, inspection, and maintenance.
• Obey all the contents. Failure to comply can cause serious personal injury or death. If you operate the machine incorrectly, or do checks and maintenance incorrectly, it is dangerous. It can result in serious personal injury or death.
• Keep the Operation and Maintenance Manual in the location shown on the illustration for all personnel to read. If you are transferring the machine, make sure that the Operation and Maintenance Manual comes with the machine. Komatsu supplies machines that conforms with all applicable rules and standards of the country to which it is supplied.
• If the machine is used in a country other than that of the shipping destination, there is possibility that it does not meet the safety device requirements and standards of that country. When you are not sure if your machine conforms to the standard and regulations in your country or region, consult your Komatsu distributor.

TABLE OF CONTENTS:

Komatsu HD785-8 Dump Truck Operation & Maintenance Manual TEN01012-02 – PDF DOWNLOAD

COVER 1
FOREWORD 2
CONTENTS 3
FOREWORD 6
SAFETY INFORMATION 7
INTRODUCTION 8
MACHINE INFORMATION 10
LOCATION OF PRODUCT IDENTIFICATION NUMBER (PIN) AND MACHINE SERIAL NO PLATE 10
LOCATION OF ENGINE NUMBER PLATE 10
SERVICE METER LOCATION 11
YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR 11
ABBREVIATION LIST 12
SAFETY 14
SAFETY LABELS 15
GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE 25
PRECAUTIONS BEFORE STARTING OPERATION 25
PREPARATIONS FOR SAFE OPERATION 25
ACTIONS IF FIRE OCCURS 26
PRECAUTIONS TO PREVENT FIRE 27
PRECAUTIONS WHEN GETTING ON OR OFF MACHINE 28
PRECAUTIONS FOR MACHINE AND JOBSITE 30
PRECAUTIONS FOR OPERATION 32
PRECAUTIONS FOR JOBSITE 32
START ENGINE 34
PRECAUTIONS FOR OPERATION 37
PRECAUTIONS FOR TRANSPORTATION 41
TOWING AND BEING TOWED 41
PRECAUTIONS FOR MAINTENANCE 42
PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE 42
PRECAUTIONS FOR CHECK AND MAINTENANCE 47
PRECAUTIONS FOR TIRE 52
OPERATION 54
GENERAL VIEW 55
MACHINE EQUIPMENT NAME 55
CONTROLS AND GAUGES NAMES 57
MACHINE MONITOR EQUIPMENT NAME 59
NAMES OF OTHER EQUIPMENT 62
EXPLANATION OF COMPONENTS 64
MACHINE MONITOR EQUIPMENT 64
BASIC OPERATION OF MACHINE MONITOR 65
WARNING DISPLAY 72
PILOT DISPLAY AND METER DISPLAY 93
SWITCH PANEL 109
USER MENU 113
OTHER FUNCTIONS OF MACHINE MONITOR 186
NAMES OF SWITCH PANEL EQUIPMENT 187
STARTING SWITCH 189
CIGARETTE LIGHTER 189
LAMP SWITCH 190
DIMMER SWITCH 190
TURN SIGNAL LEVER 190
WIPER AND WINDOW WASHER SWITCH 191
HORN SWITCH 191
MONITOR BRIGHTNESS SELECTOR SWITCH 191
SWITCH FOR MIRROR WITH HEATED WIRE 192
HAZARD LAMP SWITCH 192
SECONDARY STEERING SWITCH 192
REARVIEW MONITOR BRIGHTNESS ADJUSTMENT SWITCH 193
KomVision MONITOR BRIGHTNESS ADJUSTMENT SWITCH 193
AISS LOW SWITCH 193
POWER MODE SELECTOR SWITCH 194
PARKING BRAKE SWITCH 195
FOG LAMP SWITCH 195
POWER WINDOW SWITCH 196
SIDE LAMP SWITCH 196
ROOM LAMP 1 SWITCH 196
ROOM LAMP2 SWITCH 197
REVOLVING LAMP SWITCH 197
SCREEN MODE SELECTOR AND OBSTACLE WARNING CANCEL SWITCH 197
LEFT FRONT AND REAR CAMERA SELECTOR SWITCH 198
FRONT AND REAR CAMERA SELECTOR SWITCH 198
RIGHT FRONT AND REAR CAMERA SELECTOR SWITCH 198
RADAR CHECK SWITCH 198
ENGINE SHUTDOWN SECONDARY SWITCH 199
STAIRCASE LIGHT SWITCH 200
NAMES OF CONTROL LEVERS AND PEDALS 201
BRAKE PEDAL 201
SECONDARY BRAKE PEDAL 201
ACCELERATOR PEDAL 202
GEAR SHIFT LEVER 202
RETARDER CONTROL LEVER 204
ARSC TRAVEL SPEED SET LEVER 204
DUMP LEVER 205
OTHER EQUIPMENT 206
CAB DOOR 206
DRINK BOX 207
LUNCH BOX TRAY 207
MAGAZINE BOX 207
CUP HOLDER 208
ASHTRAY 208
POWER SUPPLY OUTLET 208
KomVision SYSTEM INDICATOR 208
FUSE 209
TOOL BOX 212
GREASE PUMP HOLDER 212
FIRE EXTINGUISHER 213
BATTERY DISCONNECT SWITCH 213
SYSTEM OPERATING LAMP 214
AUXILIARY ENGINE STARTING CONNECTOR 214
STARTING MOTOR DISCONNECT SWITCH 215
EMERGENCY ENGINE STOP SWITCH 216
CIRCUIT BREAKER 217
DUST INDICATOR 218
OPEN AND CLOSE ENGINE HOOD 218
ESCAPE DOOR 220
BODY PIVOT PINS 222
HANDLE REARVIEW MONITOR 223
KDPF 227
KCCV 238
KOMTRAX Plus 240
MACHINE OPERATIONS AND CONTROLS 241
CHECKS AND ADJUSTMENT BEFORE YOU START ENGINE 241
WALK-AROUND CHECK 241
CHECK BEFORE STARTING 244
ADJUSTMENT 268
OPERATIONS AND CHECKS BEFORE YOU START ENGINE 282
METHOD FOR STARTING ENGINE 287
METHOD FOR MANUAL PREHEATING WHEN STARTING ENGINE 289
TURBOCHARGER PROTECTION FUNCTION 291
OPERATIONS AND CHECKS AFTER YOU START ENGINE 292
CANCEL TO HOLD DUMP BODY 292
CHECK STARTING CONDITION AND UNUSUAL NOISE OF ENGINE 292
CHECK LOW-SPEED RUN AND ACCELERATION OF ENGINE 292
OPERATE ENGINE IN BREAK IN PERIOD 293
AUTOMATIC WARM-UP FUNCTION 293
METHOD FOR WARM-UP OPERATION 293
METHOD FOR STOPPING ENGINE 295
MOVE (TRAVEL FORWARD AND REVERSE) AND STOP MACHINE 297
MOVE MACHINE 297
TRAVEL REVERSE 299
METHOD FOR STOPPING MACHINE 300
STOP MACHINE IN EMERGENCY 301
SHIFT GEARS 303
METHOD FOR SHIFTING GEARS 304
TRAVEL DOWNHILL 305
HANDLE ARSC 307
RECOMMENDED ARSC SET TRAVEL SPEED 307
ARSC TRAVEL SPEED SETTING 308
TRAVEL SPEED SETTING 308
OPERATION OF ARSC SYSTEM 308
FINE CONTROL OF TRAVEL SPEED SETTING 310
INCREASE TRAVEL SPEED SETTING 310
DECREASE TRAVEL SPEED SETTING 310
CANCEL TRAVEL SPEED SETTING 310
BRAKE PERFORMANCE CURVE 312
METHOD FOR STEERING MACHINE 316
KTCS 317
METHOD FOR OPERATING MACHINE WHEN TIRES ARE STUCK IN GROUND 318
LOADING OPERATION 318
HANDLE PAYLOAD METER 319
PAYLOAD DISPLAY 321
EXTERNAL DISPLAY LAMP 323
PAYLOAD METER MEMORY DATA 324
METHOD FOR DOWNLOADING DATA FROM CONNECTOR FOR DOWNLOAD 325
METHOD FOR USING DOWNLOAD SOFTWARE 327
DISPLAY TOTAL PAYLOAD AND NUMBER OF CYCLES 329
DISPLAY FUEL CONSUMPTION RECORD 331
MACHINE ID SETTING 333
OPEN ID SETTING 334
METHOD FOR PERFORMING CALIBRATION 336
DUMPING OPERATION 339
WORK PRECAUTIONS 340
PERMISSIBLE WATER DEPTH 340
PARK MACHINE 342
METHOD FOR CHECKING AFTER FINISHING WORK 343
LOCK 344
COVER WITH LOCK 344
OPEN AND CLOSE FUEL FILLER PORT CAP 345
OPEN AND CLOSE TRANSMISSION CASE FILLER CAP 346
OPEN AND CLOSE OIL FILLER CAP OF STEERING AND HOIST OIL TANK 347
OPEN AND CLOSE RADIATOR SUB TANK COOLANT FILLER PORT CAP 348
OPEN AND CLOSE OPERATOR CAB DOOR 349
HANDLE TIRES 350
T Km P H 350
TIRE T Km P H VALUE AND CONTINUOUS MAX TRAVEL SPEED 350
PRECAUTIONS FOR LONG DISTANCE TRAVEL 351
HANDLE AIR CONDITIONER 352
AIR CONDITIONER EQUIPMENT 353
OFF SWITCH 353
FAN SWITCH 354
TEMPERATURE CONTROL SWITCH 355
VENT SELECTOR SWITCH 356
AUTO SWITCH 357
FRESH/RECIRC AIR SELECTOR SWITCH 357
AIR CONDITIONER DISPLAY 358
AIR CONDITIONER SWITCH 358
DEFROSTER SWITCH 359
OPERATE AIR CONDITIONER 359
USE AUTOMATIC OPERATION 359
USE MANUAL OPERATION 360
COLD AIR TO FACE AND WARM AIR TO FEET 362
USE DEFROSTER 363
RADIO 365
RADIO EQUIPMENT 365
RADIO BAND SELECTOR SWITCH 365
AUX SELECTOR SWITCH 365
DISPLAY 366
VOLUME CONTROL SWITCH 366
DISPLAY SELECTOR SWITCH 366
POWER SWITCH 366
TUNING/TIME SETTING SWITCH 367
PRESET/AUDIO SWITCH 367
MENU SWITCH 367
USB 367
Bluetooth® 368
AUX 368
OPERATE RADIO 369
OPERATE RADIO WHEN YOU LISTEN 369
PLAY MUSIC WITH USB CONNECTED 370
PLAY MUSIC WITH Bluetooth® CONNECTED 371
RADIO SETTING 372
SOUND BALANCE SETTING 372
HIGH REGISTER RANGE (TREBLE) SETTING 372
LOW REGISTER RANGE (BASS) SETTING 373
LOUDNESS SETTING 373
CLOCK SETTING 374
PAIRING 374
BATTERY CHARGE MODE SETTING 375
CHECK PRESET REGION OF RADIO 375
CHECK VERSION OF RADIO 375
HANDLE ENGINE ROOM LAMP 376
USE ENGINE ROOM LAMP 376
KomVision 377
DISPLAY RANGE OF KomVision CAMERA 378
BASIC OPERATION OF KomVision MONITOR 379
BASIC OPERATION OF KomVision MONITOR WHEN YOU START ENGINE IN NORMAL SITUATION 379
BASIC OPERATION OF KomVision MONITOR WHEN TROUBLE OCCURS 380
KomVision MONITOR SCREEN 382
TRAVEL SPEED SETTING FOR KomVision 382
SCREEN MODE SETTING 383
BIRD’S EYE VIEW DISPLAY 383
MACHINE BODY DISPLAY 383
GUIDANCE DISPLAY 385
KomVision RADAR 390
OPERATION AND OBSTACLE DETECTION RANGE OF KomVision RADAR 391
WARNING WHEN OBSTACLE IS DETECTED 391
DUMP BODY HEATING SPECIFICATIONS 395
DETERMINE AND MAINTAIN TRAVEL ROAD 396
TRANSPORTATION 397
METHOD FOR SECURING MACHINE 397
PRECAUTIONS FOR LIFTING MACHINE 398
LIFT MACHINE 399
COLD WEATHER OPERATION 400
COLD WEATHER INFORMATION 400
FUEL AND LUBRICANTS 400
COOLANT 400
BATTERY 400
RADIATOR CURTAIN 401
PRECAUTIONS AFTER DAILY WORK COMPLETION IN COLD WEATHER 401
AFTER COLD WEATHER SEASON 401
LONG-TERM STORAGE PRECAUTIONS 402
PREPARATION FOR LONG-TERM STORAGE 402
MAINTENANCE DURING LONG-TERM STORAGE 402
START MACHINE AFTER LONG-TERM STORAGE 402
PREPARATION BEFORE TRAVELING AFTER LONG-TERM STORAGE 403
TROUBLES AND ACTIONS 404
ACTIONS WHEN YOU RUN OUT OF FUEL 404
ACTIONS IF TRANSMISSION HAS TROUBLE 404
LOWER DUMP BODY WHILE TROUBLE 405
PRECAUTIONS FOR TOWING MACHINE 407
RELEASE PARKING BRAKE 409
DISCHARGED BATTERY PRECAUTIONS 411
PRECAUTIONS FOR REMOVING AND INSTALLING BATTERY 411
PRECAUTIONS WHEN YOU CHARGE BATTERY 412
START ENGINE WITH JUMPER CABLES 413
START ENGINE WITH AUXILIARY ENGINE STARTING CONNECTOR 414
OTHER TROUBLE 416
TROUBLES AND ACTIONS ON ELECTRICAL SYSTEM 416
TROUBLES AND ACTIONS ON CHASSIS 417
TROUBLES AND ACTIONS ON ENGINE RELATED PARTS 419
IF MACHINE MONITOR SHOWS WARNING DISPLAY 422
MAINTENANCE 424
PRECAUTIONS FOR MAINTENANCE 425
JACK UP PRECAUTIONS 428
JACK UP THE FRONT AXLE 428
JACK UP THE REAR AXLE 428
MAINTENANCE INFORMATION 429
OIL, FUEL, AND COOLANT 429
OIL 429
FUEL 430
BIO-FUEL 431
PARAFFIN-BASED FUEL 433
COOLANT 433
GREASE 433
KOWA (Komatsu Oil Wear Analysis) 434
OIL AND FUEL STORAGE 434
FILTER 435
ELECTRICAL COMPONENTS 435
STANDARD TORQUE 436
CHECK AND MAINTENANCE SCHEDULE 438
MAINTENANCE INTERVAL TABLE 438
MAINTENANCE PROCEDURE 440
INITIAL 250 HOURS MAINTENANCE 440
INITIAL 2000 HOURS MAINTENANCE 440
WHEN REQUIRED 440
CHECK, CLEAN AND REPLACE AIR CLEANER 440
CLEAN INSIDE OF COOLING SYSTEM 446
CLEAN FINS 450
CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID 453
CHECK AND MAINTENANCE AIR CONDITIONER 454
CHECK DUMP BODY 456
CHECK LENGTH OF SUSPENSION CYLINDER 457
BLEED AIR FROM BRAKE CIRCUIT 459
BLEED AIR FROM HYDRAULIC CIRCUIT 469
BLEED AIR FROM FUEL CIRCUIT 470
CHECK PLAY OF OUTPUT SHAFT COUPLING 473
SELECT AND CHECK TIRES 474
CHECK AND CLEAN LAMPS, CAMERA AND RADAR 476
CLEAN HYDRAULIC TANK STRAINER 479
CHECKS BEFORE STARTING 480
EVERY 250 HOURS MAINTENANCE 481
LUBRICATION 481
METHOD FOR CHECKING OIL LEVEL IN FINAL DRIVE CASE, ADDING OIL 485
CHECK OIL LEVEL IN DIFFERENTIAL CASE, ADD OIL 485
METHOD FOR CHECKING DRIVE SHAFT 486
METHOD FOR CHECKING BATTERY ELECTROLYTE LEVEL 486
CHECK AND ADJUST ALTERNATOR AND AIR CONDITIONER COMPRESSOR DRIVE BELT 488
METHOD FOR CLEANING TRANSMISSION CASE BREATHER 491
CHECK FRAME 492
CHECK FOOT BRAKE PERFORMANCE 492
METHOD FOR CHECKING RETARDER BRAKE PERFORMANCE 493
METHOD FOR CHECKING PARKING BRAKE PERFORMANCE 495
CHECK AUTOMATIC SUSPENSION 496
CHECK ACCUMULATOR FUNCTION 497
EVERY 500 HOURS MAINTENANCE 499
CHANGE OIL IN ENGINE OIL PAN AND ENGINE OIL FILTER CARTRIDGE 499
REPLACE FUEL PREFILTER CARTRIDGE 500
METHOD FOR REPLACING TRANSMISSION OIL FILTER ELEMENT 503
EVERY 1000 HOURS MAINTENANCE 505
CHANGE OIL IN TRANSMISSION CASE AND CLEAN TRANSMISSION CASE STRAINER 505
CHANGE OIL IN BRAKE SUB-TANK AND CLEAN STRAINER 508
METHOD FOR REPLACING TRANSMISSION AND BRAKE COOLING OIL FILTER ELEMENT 510
REPLACE BRAKE OIL FILTER ELEMENT 511
REPLACE FUEL MAIN FILTER CARTRIDGE 512
REPLACE FUEL TANK BREATHER ELEMENT 514
LUBRICATION 515
METHOD FOR CHECKING FRONT BRAKE DISC WEAR AMOUNT 516
METHOD FOR CHECKING REAR BRAKE DISC WEAR AMOUNT 517
METHOD FOR COLLECTING LEAKED OIL FROM FLOATING SEAL 518
CHECK ALL TIGHTENING POINTS OF ENGINE INTAKE PIPE CLAMPS 518
EVERY 2000 HOURS MAINTENANCE 520
REPLACE STEERING AND HOIST OIL FILTER ELEMENT, CLEAN STRAINER 520
METHOD FOR CHANGING OIL IN FINAL DRIVE CASE 522
CLEAN MAGNET OF FINAL DRIVE CASE 522
METHOD FOR CHANGING OIL IN DIFFERENTIAL CASE 523
METHOD FOR CLEANING DIFFERENTIAL CASE BREATHER 524
REPLACE HYDRAULIC TANK BREATHER ELEMENT 525
CHECK ACCUMULATOR GAS PRESSURE 525
CHECK ALTERNATOR 525
CHECK AND ADJUST ENGINE VALVE CLEARANCE 525
REPLACE KCCV FILTER ELEMENT 526
EVERY 4000 HOURS MAINTENANCE 529
CHANGE OIL IN STEERING AND HOIST OIL TANK AND CLEAN STRAINER 529
METHOD FOR LUBRICATING DRIVE SHAFT 531
CHECK WATER PUMP 531
CHECK STARTING MOTOR 531
CHECK VIBRATION DAMPER 531
CHECK ACCUMULATOR 531
CHECK WHEEL BEARING 531
CHECK AND REPLACE STEERING A-ARM MOUNTING BOLT 532
CHECK FOR LOOSENESS OF ENGINE HIGH-PRESSURE PIPING CLAMP, HARDENING OF RUBBER 533
CHECK FOR MISSING FUEL SPRAY PREVENTION CAP ON FUEL DOSER PIPING, HARDENING OF RUBBER 534
EVERY 4500 HOURS MAINTENANCE 535
CLEAN KDPF 535
CLEAN FUEL DOSER 535
CHECK FOR MISSING FUEL SPRAY PREVENTION CAP ON FUEL DOSER PIPING, HARDENING OF RUBBER 535
EVERY 8000 HOURS MAINTENANCE 535
REPLACE ENGINE HIGH-PRESSURE PIPING CLAMPS 535
REPLACE FUEL SPRAY PREVENTION CAP 535
OVERHAUL STARTING MOTOR AND ALTERNATOR 535
EVERY 9000 HOURS MAINTENANCE 535
REPLACE FUEL SPRAY PREVENTION CAP ON FUEL DOSER PIPING 535
SPECIFICATIONS 536
SPECIFICATIONS 537
ATTACHMENTS AND OPTIONS 540
BODY SELECTION 541
BUDDY SYSTEM 542
RADIO 543
RADIO EQUIPMENT 543
POWER SWITCH 543
BAND/AUX SELECTOR SWITCH 543
VOLUME CONTROL SWITCH 543
TUNING/TIME SETTING SWITCH 543
PRESET SWITCH 544
DISPLAY SELECTOR SWITCH 544
SOUND CONTROL SWITCH 544
DISPLAY 544
AUX 545
OPERATE RADIO 545
METHOD FOR ADJUSTING FREQUENCY 545
METHOD FOR ADJUSTING FREQUENCY (AUTO PRESETTING) 546
METHOD FOR CALLING PRESET 546
METHOD FOR REGISTERING PRESET 546
METHOD FOR ADJUSTING SOUND BALANCE 546
METHOD FOR ADJUSTING HIGH REGISTER RANGE (TREBLE) 547
METHOD FOR ADJUSTING LOW REGISTER RANGE (BASS) 547
CLOCK SETTING 547
ABS 548
ABS COMPONENTS 549
ABS DISPLAY 549
ABS SYSTEM CAUTION LAMP 550
ABS OPERATION 550
ABS SETTING 551
ABS SYSTEM CHECK 552
TROUBLES AND ACTIONS 555
FUNCTION OF MACHINE LOCK-OUT SYSTEM 556
MACHINE LOCKOUT SYSTEM 556
MACHINE LOCKOUT OPERATION SWITCH 557
MACHINE LOCKOUT OPERATION LAMP 557
MACHINE LOCKOUT PILOT LAMP 557
MACHINE LOCKOUT OPERATION CAUTION LAMP 558
MACHINE LOCKOUT OPERATION 558
ACTIVATE MACHINE LOCKOUT 559
CANCEL MACHINE LOCKOUT 561
MAXIMUM SPEED LIMITATION FUNCTION 563
OPERATION OF MAXIMUM SPEED LIMITATION FUNCTION 563
TROUBLES AND ACTIONS 564
OVERLOAD SPEED LIMIT FUNCTION 566
OPERATION OF OVERLOAD SPEED LIMIT FUNCTION 566
TROUBLES AND ACTIONS 567
POWER LADDER 569
POWER LADDER 569
POWER LADDER SYSTEM SWITCH 569
POWER LADDER OPERATION SWITCH INSIDE OPERATOR’S COMPARTMENT 570
POWER LADDER OPERATION SWITCH OUTSIDE OPERATOR’S COMPARTMENT 571
POWER LADDER PILOT LAMP 571
POWER LADDER OPERATION CAUTION LAMP 571
OPERATE POWER LADDER 572
LOWER POWER LADDER 572
STORE POWER LADDER 573
TROUBLES AND ACTIONS 575
RELEASE PARKING BRAKE IF POWER LADDER CANNOT BE STORED 577
ACTIONS IF POWER LADDER DOES NOT OPERATE 578
CHECK AND ADJUST POWER LADDER 581
WHEN REQUIRED 581
EVERY 1000 HOURS MAINTENANCE 583
EVERY 4000 HOURS MAINTENANCE 584
PERIODIC REPLACEMENT OF PARTS 585
HANDLE SCOREBOARD 586
DISPLAY OF SCOREBOARD 586
REPLACEMENT PARTS 588
DEFINED LIFE PARTS 589
DEFINED LIFE PARTS LIST 589
CONSUMABLE PARTS 590
CONSUMABLE PARTS LIST 590
RECOMMENDED FUEL, COOLANT, AND LUBRICANT 591
LUBRICATION CHART 593
USE FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE 595
RECOMMENDED BRANDS AND QUALITIES OTHER THAN KOMATSU GENUINE OILS 596
INDEX 598

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