Komatsu HD785-5LC Dump Truck Operation and Maintenance Manual CEAM014102

Description

• Model List:
  • HD785-5LC Dump Truck

• 1. COVER
• 2. INTRODUCTION
• 2.1. FOREWORD
• 2.2. ALERTS PAGE
• 2.3. TABLE OF CONTENTS
• 2.4. TRUCK MODEL ILLUSTRATION
• 2.5. About This Manual
• 2.6. STANDARD CHARTS AND TABLES
• 3. GENERAL SAFETY
• 3.1. Safety Rules
• 3.2. Safety Features
• 3.3. Clothing And Personal Protective Items
• 3.4. Unauthorized Modification
• 3.5. Leaving The Operators Seat
• 3.6. Mounting And Dismounting
• 3.7. Fire Prevention For Fuel And Oil
• 3.8. Precautions When Handling At High Temperatures
• 3.9. Asbestos Dust Hazard Prevention
• 3.10. Prevention Of Injury By Work Equipment
• 3.11. Fire Extinguisher And First Aid Kit
• 3.12. Precautions When Using ROPS
• 3.13. Precautions For Attachments
• 3.14. PRECAUTIONS DURING OPERATION
• 3.14.1. BEFORE STARTING ENGINE
• 3.14.2. OPERATING THE MACHINE
• 3.14.3. TOWING
• 3.14.4. BATTERY
• 3.15. PRECAUTIONS FOR MAINTENANCE
• 3.15.1. BEFORE CARRYING OUT MAINTENANCE
• 3.15.2. DURING MAINTENANCE
• 3.15.3. TIRES
• 3.16. WARNINGS AND CAUTIONS
• 4. OPERATION
• 4.1. OPERATING INSTRUCTIONS
• 4.1.1. PREPARING FOR OPERATION
• 4.1.2. ENGINE STARTUP SAFETY PRACTICES
• 4.1.3. AFTER ENGINE HAS STARTED
• 4.1.4. MACHINE OPERATION SAFETY PRECAUTIONS
• 4.1.5. LOADING
• 4.1.6. HAULING
• 4.1.7. RETARDER OPERATION
• 4.1.8. PASSING
• 4.1.9. DUMPING
• 4.1.10. SAFE PARKING PROCEDURES
• 4.1.11. SHUTDOWN PROCEDURE
• 4.1.12. TOWING
• 4.1.13. BRAKE RELEASE
• 4.2. OPERATOR CAB AND CONTROLS
• 4.2.1. STEERING WHEEL AND CONTROLS
• 4.2.2. BRAKE PEDAL
• 4.2.3. THROTTLE PEDAL
• 4.2.4. CENTER CONSOLE AND CONTROLS
• 4.2.5. ENGINE ELECTRONIC CONTROL SYSTEM
• 4.2.6. EXITING THE DIAGNOSTICS MODE
• 4.2.7. HOIST CONTROL
• 4.2.8. ASR (AUTOMATIC SPIN REGULATOR) / ARSC (Automatic Retard Speed Control) (Optional)
• 4.2.9. ASR SYSTEM CONTROLS
• 4.2.10. PRECAUTIONS WHEN USING THE ASR SYSTEM
• 4.2.11. ARSC SYSTEM CONTROLS
• 4.2.12. ARSC SYSTEM ACTUATION
• 4.2.13. TROUBLESHOOTING THE ASR/ARSC SYSTEM
• 4.2.14. OPERATOR SEAT
• 4.3. INSTRUMENT PANEL AND INDICATORS
• 4.3.1. WARNING CAUTION LAMPS
• 4.3.2. GAUGE AND MONITOR PANEL
• 4.3.3. INDICATORS AND CONTROLS PANEL
• 4.3.4. HEATER/AIR CONDITIONER CONTROLS
• 5. MAINTENANCE
• 5.1. LUBRICATION AND SERVICE
• 5.1.1. HOUR (DAILY) INSPECTION
• 5.1.2. FLUID LEVELS OTHER CHECKS
• 5.1.3. ENGINE
• 5.1.4. WHEELS AND TIRES
• 5.1.5. OPERATIONAL CHECKS
• 5.1.6. HOURS SERVICE
• 5.1.7. INITIAL 250 HOURS SERVICE ONLY
• 5.1.8. EVERY 250 HOURS SERVICE
• 5.1.9. HOUR SERVICE
• 5.1.10. HOUR SERVICE
• 5.1.11. EVERY 2000 HOUR SERVICE
• 5.1.12. EVERY 5000 HOUR SERVICE
• 5.1.13. HYDRAULIC TANK SERVICE
• 5.1.14. HYDRAULIC FILTERS
• 5.1.15. HYDRAULIC TANK BREATHER
• 5.1.16. HIGH PRESSURE HYDRAULIC FILTERS
• 5.1.17. TRANSMISSION FILTER
• 5.2. PERIODIC REPLACEMENT OF COMPONENT PARTS FOR SAFETY DEVICES
• 5.3. BRAKE CIRCUIT CHECKOUT AND ADJUSTMENT
• 5.3.1. CHECKING FRONT BRAKE PAD WEAR
• 5.3.2. TESTING BRAKE PRESSURE
• 5.3.3. CHECKING REAR BRAKE DISC WEAR
• 5.3.4. BRAKE BLEEDING
• 5.4. PARKING BRAKE
• 5.4.1. PARKING BRAKE PAD
• 5.4.2. PARKING BRAKE ADJUSTMENT
• 5.5. AUTOMATIC LUBRICATION SYSTEM
• 5.5.1. OPERATION
• 5.5.2. COMPONENTS
• 5.5.3. COMPONENT LOCATION
• 5.5.4. GENERAL INFORMATION
• 5.5.5. SYSTEM CHECKOUT
• 5.5.6. Injectors (SL1 Series H)
• 5.5.7. INJECTOR OPERATION
• 5.5.8. TROUBLESHOOTING CHART
• 6. MAJOR COMPONENTS AND SPECIFICATIONS
• 7. OPTIONAL EQUIPMENT
• 7.1. PAYLOAD METER II
• 7.1.1. PAYLOAD METER II ON BOARD WEIGHING SYSTEM (OBWS)
• 7.2. RADIO, AM/FM STEREO CASSETTE
• 7.2.1. RECEIVER CONTROLS
• 7.2.2. BASIC OPERATION
• 7.2.3. AUDIO ADJUSTMENTS
• 7.2.4. SETTING THE CLOCK
• 7.2.5. XM SATELLITE RECEIVER OPERATION
• 7.2.6. LIGHTER ASH TRAY