Komatsu HM400-5 Articulated Dump Truck Shop Manual SEN06519-12

Description

• Model List:
  • HM400-5 Articulated Dump Truck

• 1. COVER
• 2. INDEX AND FOREWORD
• 2.1. INDEX
• 2.2. ABBREVIATION LIST
• 2.3. FOREWORD, SAFETY, BASIC INFORMATION
• 3. SPECIFICATIONS
• 3.1. CONTENTS
• 3.2. ABBREVIATION LIST
• 3.3. SPECIFICATIONS
• 4. STRUCTURE AND FUNCTION
• 4.1. CONTENTS
• 4.2. ABBREVIATION LIST
• 4.3. UREA SCR SYSTEM
• 4.4. BOOTUP SYSTEM
• 4.5. ENGINE SYSTEM
• 4.6. COOLING SYSTEM
• 4.7. CONTROL SYSTEM
• 4.8. HYDRAULIC SYSTEM
• 4.9. POWER TRAIN SYSTEM
• 4.10. WORK EQUIPMENT SYSTEM
• 4.11. STEERING SYSTEM
• 4.12. BRAKE SYSTEM
• 4.13. UNDERCARRIAGE AND FRAME
• 4.14. WORK EQUIPMENT
• 4.15. CAB AND ITS ATTACHMENTS
• 5. STANDARD VALUE TABLE
• 5.1. CONTENTS
• 5.2. ABBREVIATION LIST
• 5.3. STANDARD VALUE TABLE FOR ENGINE
• 5.4. STANDARD VALUE TABLE FOR MACHINE
• 5.5. STANDARD VALUE TABLE FOR ELECTRICAL
• 6. TESTING AND ADJUSTING
• 6.1. CONTENTS
• 6.2. ABBREVIATION LIST
• 6.3. RELATED INFORMATION ON TESTING AND ADJUSTING
• 6.4. ENGINE AND COOLING SYSTEM
• 6.5. POWER TRAIN
• 6.6. STEERING SYSTEM
• 6.7. BRAKE SYSTEM
• 6.8. HYDRAULIC SYSTEM
• 6.9. WORK EQUIPMENT
• 6.10. CAB AND ITS ATTACHMENTS
• 6.11. ELECTRICAL SYSTEM
• 6.12. Pm CLINIC
• 7. TROUBLESHOOTING
• 7.1. CONTENTS
• 7.2. ABBREVIATION LIST
• 7.3. RELATED INFORMATION ON TROUBLESHOOTING
• 7.4. TROUBLESHOOTING BY FAILURE CODE (DISPLAY OF CODE)
• 7.5. TROUBLESHOOTING OF ELECTRICAL SYSTEM (EMODE)
• 7.6. TROUBLESHOOTING FOR HYDRAULIC AND MECHANICAL SYSTEMS (H MODE)
• 7.7. TROUBLESHOOTING OF ENGINE (SMODE)
• 8. DISASSEMBLY AND ASSEMBLY
• 8.1. CONTENTS
• 8.2. ABBREVIATION LIST
• 8.3. RELATED INFORMATION ON DISASSEMBLY AND ASSEMBLY
• 8.4. ENGINE AND COOLING SYSTEM
• 8.5. POWER TRAIN
• 8.6. STEERING SYSTEM
• 8.7. UNDERCARRIAGE AND FRAME
• 8.8. HYDRAULIC SYSTEM
• 8.9. WORK EQUIPMENT
• 8.10. CAB AND ITS ATTACHMENTS
• 8.11. ELECTRICAL SYSTEM
• 9. MAINTENANCE STANDARD
• 9.1. CONTENTS
• 9.2. ABBREVIATION LIST
• 9.3. ENGINE AND COOLING SYSTEM
• 9.4. POWER TRAIN
• 9.5. STEERING SYSTEM
• 9.6. BRAKE SYSTEM
• 9.7. UNDERCARRIAGE AND FRAME
• 9.8. HYDRAULIC SYSTEM
• 9.9. WORK EQUIPMENT
• 10. APPENDIX
• 10.1. CONTENTS
• 10.2. ABBREVIATION LIST
• 10.3. AIR CONDITIONER SYSTEM
• 10.4. COMPONENT PARTS OF AIR CONDITIONER SYSTEM
• 10.5. EXPLANATION OF PROCEDURE FOR TESTING AND TROUBLESHOOTING OF AIR CONDITIONER
• 10.6. CIRCUIT DIAGRAM AND ARRANGEMENT OF CONNECTOR PINS FOR AIR CONDITIONER
• 10.7. AIR CONDITIONER SYSTEM DIAGRAM
• 10.8. INSTALLATION LOCATIONS OF AIR CONDITIONER PARTS AND ARRANGEMENT OF CONNECTORS
• 10.9. TESTING AIR LEAKAGE (DUCT)
• 10.10. TESTING AIR CONDITIONER USING SELFDIAGNOSIS FUNCTION
• 10.11. HOW TO OPEN THE ELECTRICAL SYSTEM ABNORMALITY RECORD SCREEN IN SERVICE MODE OF THE MACHINE MONITOR
• 10.12. TEST VENT (MODE) CHANGEOVER
• 10.13. TESTING FRESH/RECIRC AIR CHANGEOVER
• 10.14. TEST (DUAL) PRESSURE SWITCH FOR REFRIGERANT
• 10.15. TEST RELAYS
• 10.16. AIR CONDITIONER TROUBLESHOOTING CHART 1
• 10.17. AIR CONDITIONER TROUBLESHOOTING CHART 2
• 10.18. INFORMATION DESCRIBED IN TROUBLESHOOTING TABLE
• 10.19. FAILURE CODE 879AKA
• 10.20. FAILURE CODE 879AKB
• 10.21. FAILURE CODE 879BKA
• 10.22. FAILURE CODE 879BKB
• 10.23. FAILURE CODE 879CKA
• 10.24. FAILURE CODE 879CKB
• 10.25. FAILURE CODE 879EMC
• 10.26. FAILURE CODE 879FMC
• 10.27. FAILURE CODE 879GKX
• 10.28. A1 TROUBLESHOOTING FOR POWER SUPPLY SYSTEM (AIR CONDITIONER DOES NOT OPERATE)
• 10.29. A2 TROUBLESHOOTING FOR COMPRESSOR AND REFRIGERANT SYSTEM (AIR IS NOT COOLED)
• 10.30. A3 TROUBLESHOOTING FOR BLOWER MOTOR SYSTEM (NO AIR COMES OUT OR AIR FLOW IS ABNORMAL)
• 10.31. A4 TROUBLESHOOTING FOR FRESH/RECIRC AIR CHANGEOVER
• 10.32. TROUBLESHOOTING USING GAUGE PRESSURE
• 10.33. CONNECTION OF SERVICE TOOL
• 10.34. PRECAUTIONS FOR DISCONNECTING AND CONNECTING HOSES AND TUBES IN AIR CONDITIONER PIPINGS
• 10.35. HANDLE COMPRESSOR OIL
• 11. CIRCUIT DIAGRAMS
• 11.1. CONTENTS
• 11.2. ABBREVIATION LIST
• 11.3. HYDRAULIC CIRCUIT DIAGRAM
• 11.4. ELECTRICAL CIRCUIT DIAGRAM
• 12. INDEX