Komatsu MX502 Hydraulic Excavator Index:

• MAIN MENU
• COVER
• FOREWORD
  • FOREWORD
  • SAFETY INFORMATION
  • INTRODUCTION
    • DIRECTIONS OF MACHINE
  • PRODUCT INFORMATION
    • PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE
    • ENGINE SERIAL NUMBER PLATE AND ITS LOCATION
    • EMISSION CONTROL INFORMATION LABEL AND ITS LOCATION
    • SERVICE METER LOCATION
    • YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR
• CONTENTS
• SAFETY
  • SAFETY INFORMATION
  • SAFETY LABELS
    • LOCATION OF SAFETY LABELS
    • SAFETY LABELS
  • SAFETY INFORMATION
    • SAFETY RULES
    • IF ABNORMALITIES ARE FOUND
    • WORKING WEAR AND PERSONAL PROTECTIVE ITEMS
    • FIRE EXTINGUISHER AND FIRST AID KIT
    • SAFETY EQUIPMENT
    • KEEP MACHINE CLEAN
    • KEEP OPERATOR’S COMPARTMENT CLEAN
    • LEAVING OPERATOR’S SEAT WITH LOCK
    • HANDRAILS AND STEPS
    • MOUNTING AND DISMOUNTING
    • NO PERSONS ON ATTACHMENTS
    • BURN PREVENTION
    • FIRE PREVENTION AND EXPLOSION PREVENTION
    • ACTION IF FIRE OCCURS
    • WINDSHIELD WASHER FLUID
    • FALLING OBJECTS, FLYING OBJECTS AND INTRUDING OBJECTS PREVENTION
    • CAUTIONS RELATED TO ROPS (ROLLOVER PROTECTION SYSTEM)
    • ATTACHMENT INSTALLATION
    • ATTACHMENT COMBINATIONS
    • CAB WINDOW GLASSES
    • UNAUTHORIZED MODIFICATIONS
    • SAFETY AT JOBSITE
    • WORKING ON LOOSE GROUND
    • DISTANCE TO HIGH VOLTAGE CABLES
    • ENSURE GOOD VISIBILITY
    • VENTILATION FOR ENCLOSED AREA
    • SIGNALMAN’S SIGNAL AND SIGNS
    • EMERGENCY EXIT FROM OPERATOR’S CAB
    • ASBESTOS DUST HAZARD PREVENTION
  • SAFETY MACHINE OPERATION
    • STARTING ENGINE
    • OPERATION
    • TRANSPORTATION
    • BATTERY
    • TOWING
    • LIFTING OBJECTS WITH BUCKET
  • SAFETY MAINTENANCE INFORMATION
    • WARNING TAG
    • KEEP WORK PLACE CLEAN AND TIDY
    • APPOINT LEADER WHEN WORKING WITH OTHERS
    • STOP ENGINE BEFORE CARRYING OUT MAINTENANCE
    • CAUTIONS FOR OPENING (TILTING) FLOOR
    • TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING
    • PROPER TOOLS
    • PERSONNEL
    • ATTACHMENTS
    • WORK UNDER THE MACHINE
    • NOISE
    • WHEN USING HAMMER
    • WELDING WORKS
    • REMOVING BATTERY TERMINALS
    • SAFETY FIRST WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION
    • DO NOT DISASSEMBLE RECOIL SPRINGS
    • SAFETY RULES FOR HIGH-PRESSURE OIL
    • SAFETY HANDLING HIGH-PRESSURE HOSES
    • WASTE MATERIALS
    • AIR CONDITIONER MAINTENANCE
    • COMPRESSED AIR
    • PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
• OPERATION
  • MACHINE VIEW ILLUSTRATIONS
    • OVERALL MACHINE VIEW
    • CONTROLS AND GAUGES
  • DETAILED CONTROLS AND GAUGES
    • MONITORING SYSTEM
    • SWITCHES
    • CONTROL LEVERS AND PEDALS
    • WINDSHIELD
    • SLIDING DOOR
    • SLIDING WINDOW
    • EMERGENCY ESCAPE HAMMER
    • COVER WITH LOCK
    • ENGINE REAR COVER
    • COOLING COVER
    • MUD COVER
    • METHOD OF OPENING (TILTING) FLOOR
    • FUSE
    • BLOCK FUSE
    • AUXILIARY ELECTRIC POWER
    • OPERATION MANUAL STORAGE
    • TOOL BOX
    • GREASE GUN HOLDER
    • ASHTRAY
  • MACHINE OPERATIONS AND CONTROLS
    • BEFORE STARTING ENGINE
    • STARTING ENGINE
    • AFTER STARTING ENGINE
    • STOPPING THE ENGINE
    • MACHINE OPERATION
    • STEERING THE MACHINE
    • SWINGING
    • WORK EQUIPMENT CONTROLS AND OPERATIONS
    • PROHIBITED OPERATIONS
    • GENERAL OPERATION INFORMATION
    • TRAVELING ON SLOPES
    • ESCAPE FROM MUD
    • WORK POSSIBLE USING COMPACT HYDRAULIC EXCAVATOR
    • BUCKET REPLACEMENT
    • PARKING MACHINE
    • CHECK AFTER SHUT OFF ENGINE
    • MACHINE INSPECTION AFTER DAILY WORK
    • LOCKING
    • RUBBER SHOES AND ROAD LINERS
  • TRANSPORTATION
    • TRANSPORTATION PROCEDURE
    • LOADING AND UNLOADING WITH TRAILER
    • LIFTING MACHINE
  • COLD WEATHER OPERATION
    • COLD WEATHER OPERATION INFORMATION
    • CAB HEATER IN COLD WEATHER
    • AFTER DAILY WORK COMPLETION
    • AFTER COLD WEATHER SEASON
  • LONG TERM STORAGE
    • BEFORE STORAGE
    • DURING STORAGE
    • AFTER STORAGE
  • TROUBLES AND ACTIONS
    • RUNNING OUT OF FUEL
    • PHENOMENA THAT ARE NOT FAILURES
    • TOWING THE MACHINE
    • SEVERE JOB CONDITION
    • DISCHARGED BATTERY
    • OTHER TROUBLE
• MAINTENANCE
  • MAINTENANCE INFORMATION
  • LUBRICANTS, COOLANT AND FILTERS
    • HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC
    • ELECTRIC SYSTEM MAINTENANCE
    • HANDLING HYDRAULIC SYSTEM
  • WEAR PARTS
    • WEAR PARTS LIST
  • LUBRICANTS, FUEL AND COOLANT SPECIFICATIONS
  • TIGHTENING TORQUE SPECIFICATIONS
    • TIGHTENING TORQUE LIST
  • SAFETY CRITICAL PARTS
    • SAFETY CRITICAL PARTS LIST
  • MAINTENANCE SCHEDULE
    • MAINTENANCE SCHEDULE CHART
    • MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER
  • MAINTENANCE PROCEDURE
    • WHEN REQUIRED
    • CHECK BEFORE STARTING
    • EVERY 500 HOURS MAINTENANCE
    • EVERY 1000 HOURS MAINTENANCE
    • EVERY 2000 HOURS MAINTENANCE
• SPECIFICATIONS
  • SPECIFICATIONS
• ATTACHMENTS, OPTIONS
  • ATTACHMENTS AND OPTIONS – GENERAL INFORMATION
    • SAFETY FIRST
    • ATTACHMENT INSTALLATION
  • BUCKET WITH HOOK
    • PROHIBITED OPERATIONS
  • AIR CONDITIONER
    • CONTROL PANEL AND COMPONENTS
    • AIR CONDITIONER CONTROLS
    • AIR CONDITIONER MAINTENANCE
  • WINDSHIELD WASHER
    • WINDSHIELD WASHER OPERATION
    • CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID
  • MACHINE READY FOR ATTACHMENT
    • LOCATIONS
    • HYDRAULIC CIRCUIT
    • ATTACHMENT OPERATIONS
    • LONG TERM STORAGE
    • SPECIFICATIONS
  • CHANGING MACHINE CONTROL PATTERN (IF PATTERN CHANGE VALVE EQUIPPED)
    • CONTROL PATTERN CHANGE PROCEDURE
    • MACHINE CONTROL PATTERNS
  • ATTACHMENT GUIDE
    • ATTACHMENT COMBINATIONS
  • RECOMMENDED ATTACHMENT OPERATIONS
    • HYDRAULIC BREAKER
• INDEX