APPLICABLE MODELS :
Komatsu WA420 avance Loader
Serial Numbers : 54001 and up
TABLE OF CONTENTS :
COVER
1. FOREWORD
2. SAFETY INFORMATION
3. INTRODUCTION
4. LOCATION OF PLATES,TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR
5. CONTENTS
SAFETY
– 6. GENERAL PRECAUTIONS
– 7. PRECAUTIONS DURING OPERATION
– – 7.1 BEFORE STARTING ENGINE
– – 7.2 AFTER STARTING ENGINE
– – 7.3 TRANSPORTATION
– – 7.4 BATTERY
– – 7.5 TOWING
– 8. PRECAUTIONS FOR MAINTENANCE
– – 8.1 BEFORE CARRYING OUT MAINTENANCE
– – 8.2 DURING MAINTENANCE
– – 8.3 TIRES
– 9. POSITION FOR ATTACHING SAFETY LABELS
OPERATION
– 10. GENERAL VIEW
– – 10.1 GENERAL VIEW OF MACHINE
– – 10.2 GENERAL VIEW OF CONTROLS AND GAUGES
– 11. EXPLANATION OF COMPONENTS
– – 11.1 MACHINE MONITOR
– – 11.2 SWITCHES
– – 11.3 CONTROL LEVERS,PEDALS
– – 11.4 STEERING COLUMN TILT LEVER
– – 11.5 CAP WITH LOCK
– – 11.6 SAFETY BAR
– – 11.7 TOWING PIN
– – 11.8 GREASE PUMP
– – 11.9 BACKUP ALARM
– – 11.10 FUSE
– – 11.11 SLOW-BLOW FUSE
– – 11.12 STORAGING PLACE OF THIS MANUAL
– – 11.13 TAKING OFF POWER
– – 11.14 TAKING OFF POWER (WITH ROPS CAB)
– 12. OPERATION
– – 12.1 CHECK BEFORE STARTING ENGINE
– – 12.2 STARTING ENGINE
– – 12.3 OPERATIONS AND CHECKS AFTER STARTING ENGINE
– – 12.4 MOVING MACHINE OFF
– – 12.5 CHANGING GEAR SPEED
– – 12.6 CHANGING DIRECTION
– – 12.7 TURNING
– – 12.8 STOPPING MACHINE
– – 12.9 OPERATION OF WORK EQUIPMENT
– – 12.10 WORK POSSIBLE USING WHEEL LOADER
– – 12.11 PRECAUTIONS FOR OPERATION
– – 12.12 ADJUSTING WORK EQUIPMENT POSTURE
– – 12.13 PARKING MACHINE
– – 12.14 CHECKS AFTER COMPLETION OF OPERATION
– – 12.15 STOPPING ENGINE
– – 12.16 CHECK AFTER STOPPING ENGINE
– – 12.17 LOCKING
– – 12.18 HANDLING THE TIRES
– 13. TRANSPORTATION
– – 13.1 LOADING,UNLOADING WORK
– – 13.2 PRECAUTIONS FOR LOADING
– – 13.3 PRECAUTIONS FOR TRANSPORTATION
– – 13.4 PRECAUTIONS FOR TRANSPORTATION
– 14. COLD WEATHER OPERATION
– – 14.1 PRECAUTIONS FOR LOW TEMPERATURE
– – 14.2 PRECAUTIONS AFTER COMPLETION OF WORK
– – 14.3 AFTER COLD WEATHER
– 15. LONG-TERM STORAGE
– – 15.1 BEFORE STORAGE
– – 15.2 DURING STORAGE
– – 15.3 AFTER STORAGE
– 16. TROUBLESHOOTING
– – 16.1 WHEN MACHINE RUNS OUT OF FUEL
– – 16.2 TOWING THE MACHINE
– – 16.3 IF BATTERY IS DISCHARGED
– – 16.4 OTHER TROUBLE
MAINTENANCE
– 17. GUIDES TO MAINTENANCE
– 18. OUTLINES OF SERVICE
– – 18.1 OUTLINE OF OIL,FUEL,COOLANT
– – 18.2 OUTLINE OF ELECTRIC SYSTEM
– 19. WEAR PARTS LIST
– 20. USE OF FUEL,COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE
– 21. STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS
– – 21.1 INTRODUCTION OF NECESSARY TOOLS
– – 21.2 TORQUE LIST
– 22. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
– 23. MAINTENANCE SCHEDULE CHART
– – 23.1 MAINTENANCE SCHEDULE CHART
– 24. SERVICE PROCEDURE
– – 24.1 INITIAL 250 HOURS SERVICE
– – 24.2 WHEN REQUIRED
– – 24.3 CHECK BEFORE STARTING
– – 24.4 EVERY 50 HOURS SERVICE
– – 24.5 EVERY 100 HOURS SERVICE
– – 24.6 EVERY 250 HOURS SERVICE
– – 24.7 EVERY 500 HOURS SERVICE
– – 24.8 EVERY 1000 HOURS SERVICE
– – 24.9 EVERY 2000 HOURS SERVICE
– – 24.10 EVERY 4000 HOURS SERVICE
SPECIFICATIONS
– 25. SPECIFICATIONS
OPTIONS,ATTACHMENTS
– 26. OPTIONAL PARTS AND ATTACHMENTS
– 27. SELECTING BUCKETS AND TIRES
– 28. CAR RADIO
– – 28.1 EXPLANATION OF COMPONENTS
– – 28.2 METHOD OF USE
– – 28.3 PRECAUTIONS WHEN USING RADIO
– 29. AIR CONDITIONER
– – 29.1 GENERAL LOCATIONS AND FUNCTION OF CONTROL PANEL
– – 29.2 METHOD OF OPERATION
– – 29.3 COOL BOX
– 30. HANDLING E.C.S.S. (ELECTRONIC CONTROLLED SUSPENSION SYSTEM)
– – 30.1 METHOD OF OPERATING E.C.S.S.
– – 30.2 PRECAUTIONS WHEN OPERATING E.C.S.S. SWITCH
– 31. HANDLING AUTO-GREASING SYSTEM
– – 31.1 METHOD OF OPERATING AUTO-GREASING SYSTEM
– – 31.2 PRECAUTIONS WHEN HANDLING AUTO-GREASING SYSTEM
– – 31.3 TROUBLESHOOTING
– – 31.4 SPECIFICATIONS
– 32. OPTION DISPLAY
– 33. HANDLING AUTO-LEVELING,REMOTE POSITIONER
– – 33.1 STRUCTURE AND FUNCTION OF AUTO-LEVELING,REMOTE POSITIONER
– – 33.2 GENERAL LOCATIONS
– – 33.3 METHOD OF OPERATING AUTO-LEVELING,REMOTE POSITIONER
– – 33.4 ADJUSTING AUTO-LEVELING,REMOTE POSITIONER
MANUAL SPECIFICATION :
File Format : PDF
Language : English
Total Pages : 232
Bookmarked : Yes
Searchable : Yes
Printable : Yes
Part Number : SEAM031401P
More Info : https://www.sitelux.com
Komatsu WA420 avance Wheel Loader Operation & Maintenance Manual – SEAM031401P.pdf