KOMATSU AVANCE LOADER WA800-3 WHEEL LOADER OPERATION & MAINTENANCE MANUAL (SN:50091 & UP) – PDF DOWNLOAD

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KOMATSU AVANCE LOADER WA800-3 WHEEL LOADER OPERATION & MAINTENANCE MANUAL (SN:50091 & UP)

KOMATSU AVANCE LOADER WA800-3 WHEEL LOADER OPERATION & MAINTENANCE MANUAL (SN:50091 & UP) – PDF DOWNLOAD:

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KOMATSU AVANCE LOADER WA800-3 WHEEL LOADER OPERATION & MAINTENANCE MANUAL (SN:50091 & UP)

• This manual provides rules and guidelines which will help you use this machine safely and effectively. Keep this manual handy and have all personnel read it periodically. If this manual has been lost or has become dirty and can not be read, request a replacement manual from Komatsu or your Komatsu distributor.
  If you sell the machine, be sure to give this manual to the new owners.
• Continuing improvements in the design of this machine can lead to changes in detail which may not be reflected in this manual. Consult Komatsu or your Komatsu distributor for the latest available information of your machine or for questions regarding information in this manual.
• This manual may contain attachments and optional equipment that are not available in your area. Consult Komatsu or your Komatsu distributor for those items you may require.

TABLE OF CONTENTS:

KOMATSU AVANCE LOADER WA800-3 WHEEL LOADER OPERATION & MAINTENANCE MANUAL (SN:50091 & UP)

COVER
..............................................................................................  1
	1. FOREWORD.....................................................................................  2
	2. SAFETY INFORMATION...........................................................................  5
	3. INTRODUCTION.................................................................................  6
	4. LOCATION OF PLATES, TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR................................  8
	5. CONTENTS..................................................................................... 10
SAFETY.............................................................................................. 16
	6. GENERAL PRECAUTIONS.......................................................................... 17
	7. PRECAUTIONS DURING OPERATION................................................................. 23
		7.1 BEFORE STARTING ENGINE.................................................................. 23
		7.2 AFTER STARTING ENGINE................................................................... 26
		7.3 TRANSPORTATION.......................................................................... 34
		7.4 BATTERY................................................................................. 35
		7.5 TOWING.................................................................................. 37
	8. PRECAUTIONS FOR MAINTENANCE.................................................................. 38
		8.1 BEFORE CARRYING OUT MAINTENANCE......................................................... 38
		8.2 DURING MAINTENANCE...................................................................... 43
		8.3 TIRES................................................................................... 49
	9. POSITION FOR ATTACHING SAFETY LABELS......................................................... 51
OPERATION........................................................................................... 56
	10. GENERAL VIEW................................................................................ 57
		10.1 GENERAL VIEW OF MACHINE................................................................ 57
		10.2 GENERAL VIEW OF CONTROLS AND GAUGES.................................................... 58
	11. EXPLANATION OF COMPONENTS................................................................... 59
		11.1 MACHINE MONITOR........................................................................ 59
		11.2 SWITCHES............................................................................... 69
		11.3 CONTROL LEVERS, PEDALS................................................................. 77
		11.4 STEERING COLUMN TILT LEVER............................................................. 81
		11.5 CAP WITH LOCK.......................................................................... 81
		11.6 SAFETY BAR............................................................................. 82
		11.7 TOWING PIN............................................................................. 82
		11.8 GREASE PUMP............................................................................ 83
		11.9 BACKUP ALARM........................................................................... 83
		11.10 DOOR-OPEN LOCK........................................................................ 83
		11.11 TOOL BOX.............................................................................. 83
		11.12 FUEL STOP LEVER....................................................................... 83
		11.13 FUSE.................................................................................. 84
		11.14 SLOW-BLOW FUSE........................................................................ 85
		11.15 LUNCH BOX TRAY........................................................................ 86
		11.16 STORAGING PLACE OF THIS MANUAL........................................................ 86
		11.17 TAKING OFF POWER...................................................................... 86
		11.18 PRECAUTIONS WHEN HANDLING ACCUMULATOR................................................. 87
	12. OPERATION................................................................................... 88
		12.1 CHECK BEFORE STARTING ENGINE........................................................... 88
		12.2 STARTING ENGINE........................................................................107
		12.3 OPERATIONS AND CHECKS AFTER STARTING ENGINE............................................109
		12.4 MOVING MACHINE OFF.....................................................................110
		12.5 CHANGING GEAR SPEED....................................................................112
		12.6 CHANGING DIRECTION.....................................................................113
		12.7 TURNING................................................................................115
		12.8 STOPPING MACHINE.......................................................................116
		12.9 OPERATION OF WORK EQUIPMENT............................................................117
		12.10 WORK POSSIBLE USING WHEEL LOADER......................................................118
		12.11 PRECAUTIONS FOR OPERATION.............................................................123
		12.12 ADJUSTING WORK EQUIPMENT POSTURE......................................................125
		12.13 PARKING MACHINE.......................................................................127
		12.14 CHECKS AFTER COMPLETION OF OPERATION..................................................128
		12.15 STOPPING ENGINE.......................................................................128
		12.16 CHECK AFTER STOPPING ENGINE...........................................................129
		12.17 LOCKING...............................................................................129
		12.18 HANDLING THE TIRES....................................................................130
		12.19 REMOVAL AND INSTALLATION OF THE BUCKET................................................132
	13. TRANSPORTATION..............................................................................136
		13.1 TRANSPORTATION PROCEDURE...............................................................136
		13.2 LOADING, UNLOADING WORK................................................................136
		13.3 METHOD OF SECURING MACHINE.............................................................136
		13.4 METHOD OF LIFTING MACHINE..............................................................138
	14. COLD WEATHER OPERATION......................................................................141
		14.1 PRECAUTIONS FOR LOW TEMPERATURE........................................................141
		14.2 PRECAUTIONS AFTER COMPLETION OF WORK...................................................143
		14.3 AFTER COLD WEATHER.....................................................................143
		14.4 WARMING-UP OPERATION FOR STEERING HYDRAULIC CIRCUIT IN COLD WEATHER....................144
	15. LONG-TERM STORAGE...........................................................................145
		15.1 BEFORE STORAGE.........................................................................145
		15.2 DURING STORAGE.........................................................................145
		15.3 AFTER STORAGE..........................................................................145
	16. TROUBLESHOOTING
............................................................................146
		16.1 WHEN MACHINE RUNS OUT OF FUEL..........................................................146
		16.2 METHOD OF TOWING MACHINE...............................................................147
		16.3 IF BATTERY IS DISCHARGED...............................................................150
		16.4 OTHER TROUBLE..........................................................................154
MAINTENANCE.........................................................................................160
	17. GUIDES TO MAINTENANCE.......................................................................161
	18. OUTLINES OF SERVICE.........................................................................164
		18.1 HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC.................................164
		18.2 OUTLINE OF ELECTRIC SYSTEM.............................................................167
	19. WEAR PARTS LIST.............................................................................168
	20. RECOMMENDED FUEL, COOLANT, AND LUBRICANT....................................................169
		20.1 USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE...................170
		20.2 RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL....171
	21. STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS..............................................172
		21.1 INTRODUCTION OF NECESSARY TOOLS........................................................172
		21.2 TORQUE LIST............................................................................173
	22. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS...............................................174
	23. MAINTENANCE SCHEDULE CHART..................................................................176
		23.1 MAINTENANCE SCHEDULE CHART.............................................................176
	24. SERVICE PROCEDURE...........................................................................180
		24.1 INITIAL 250 HOURS SERVICE..............................................................180
		24.2 WHEN REQUIRED..........................................................................181
		24.3 CHECK BEFORE STARTING..................................................................204
		24.4 EVERY 50 HOURS SERVICE.................................................................211
		24.5 EVERY 100 HOURS SERVICE................................................................212
		24.6 EVERY 250 HOURS SERVICE................................................................215
		24.7 EVERY 500 HOURS SERVICE................................................................220
		24.8 EVERY 1000 HOURS SERVICE...............................................................226
		24.9 EVERY 2000 HOURS SERVICE...............................................................234
		24.10 EVERY 4000 HOURS SERVICE..............................................................244
SPECIFICATIONS......................................................................................246
	25. SPECIFICATIONS..............................................................................247
OPTIONS, ATTACHMENTS................................................................................250
	26. OPTIONAL PARTS AND ATTACHMENTS..............................................................251
	27. SELECTING BUCKETS AND TIRES.................................................................252
	28. HANDLING AUTO SHIFT SYSTEM
.................................................................253
		28.1AUTOMATIC SHIFT SYSTEM..................................................................253
		28.2 PRECAUTIONS WHEN CHANGING DIRECTION....................................................254
	29. HANDLING JOYSTICK STEERING SYSTEM...........................................................257
		29.1EXPLANATION OF COMPONENTS...............................................................257
		29.2 STRUCTURE AND FUNCTION OF JOYSTICK STEERING............................................258
		29.3 OPERATION METHOD OF JOYSTICK STEERING SYSTEM...........................................261
		29.4 PRECAUTIONS FOR STEERING WITH JOYSTICK.................................................263
		29.5 ADJUSTMENT OF JOYSTICK CONSOLE.........................................................264
		29.6 ADJUSTMENT OPERATOR’S SEAT.............................................................265
	30. MAIN MONITOR FAILURE DISPLAY................................................................270
		30.1 MAIN MONITOR FAILURE DISPLAY...........................................................270
		30.2 ERROR CODES LIST INDICATED ON MAIN MONITOR.............................................271
	31. HANDLING AUTO-GREASING SYSTEM...............................................................273
		31.1 METHOD OF OPERATING AUTO-GREASING SYSTEM...............................................274
		31.2 PRECAUTIONS WHEN HANDLING AUTO-GREASING SYSTEM.........................................274
		31.3 METHOD OF ADJUSTING DISCHARGE FROM INJECTOR............................................280
		31.4 METHOD OF SETTING TIMER................................................................282
	32. AIR CONDITIONER.............................................................................284
		32.1 GENERAL LOCATIONS AND FUNCTION OF CONTROL PANEL........................................284
		32.2 METHOD OF OPERATION....................................................................286
		32.3 COOL BOX...............................................................................286
	33. AM/FM CAR RADIO.............................................................................287
		33.1 EXPLANATION OF COMPONENTS..............................................................287
		33.2 METHOD OF USE..........................................................................289
		33.3 PRECAUTIONS WHEN USING.................................................................290
	34. AM/FM RADIO-CASSETTE STEREO.................................................................291
		34.1 EXPLANATION OF COMPONENTS..............................................................291
		34.2 OPERATION METHOD.......................................................................295
		34.3 PRECAUTIONS WHEN USING.................................................................299
	35. HANDLING AJSS (ADVANCED JOYSTICK STEERING SYSTEM)...........................................300
		35.1 EXPLANATION OF COMPONENTS..............................................................300
		35.2 STRUCTURE AND FUNCTION OF JOYSTICK STEERING............................................300
		35.3 OPERATION METHOD OF JOYSTICK STEERING SYSTEM...........................................302
		35.4 ADJUSTMENT OF JOYSTICK CONSOLE.........................................................305
		35.5 ADJUSTMENT OF AIR SUSPENSION SEAT......................................................306
	36. HANDLING MULTI MONITORING SYSTEM............................................................311
		36.1 GENERAL LOCATIONS......................................................................311
		36.2 METHOD OF OPERATING MULTI MONITORING SYSTEM............................................312
		36.3 SWITCHING MONITOR SCREEN...............................................................316
		36.4 DISPLAY WHEN THERE IS ABNORMALITY......................................................344
		36.5 HANDLING PRINTER.......................................................................346
		36.6 PRECAUTIONS WHEN HANDLING MULTI MONITORING SYSTEM......................................349
	37. HANDLING AUTO-LEVELING, REMOTE POSITIONER...................................................350
		37.1 STRUCTURE AND FUNCTION OF AUTOLEVELING,REMOTE POSITIONER...............................350
		37.2 GENERAL LOCATIONS......................................................................351
		37.3 METHOD OF OPERATING AUTO-LEVELING, REMOTE POSITIONER...................................352
		37.4 ADJUSTING AUTO-LEVELING, REMOTE POSITIONER.............................................354
	38. HANDLING OF ELECTRICAL WORK EQUIPMENT CONTROL LEVERS........................................355
		38.1 GENERAL VIEW OF CONTROLS...............................................................355
		38.2 WORK EQUIPMENT CONTROL LEVERS..........................................................356
		38.3 SWITCHES...............................................................................358
		38.4 OPERATION OF WORK EQUIPMENT............................................................359
	39. HANDLING OF REMOTE POSITIONER...............................................................360
		39.1 GENARAL LOCATIONS......................................................................360
		39.2 METHOD OF OPERATING REMOTE POSITIONER..................................................361
		39.3 METHOD OF SETTING REMOTE POSITIONER STOP POSITION......................................362
		39.4 SENSOR ADJUSTMENT FUNCTION.............................................................362
		39.5 ADJUSTING REMOTE POSITIONER............................................................362
	40. HANDLING OF FUEL QUICK CHARGE...............................................................363

PLEASE NOTE:

⦁ This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
⦁ This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
⦁ Require some other service manual or have any queries: please WRITE to us at [email protected]