Komatsu PC240LC-11 Hydraulic Excavator Index:

• COVER
• FOREWORD
  • READ THIS MANUAL
  • SAFETY INFORMATION
  • INTRODUCTION
    • MAIN USE OF MACHINE
    • DIRECTIONS OF MACHINE
    • VISIBILITY FROM OPERATOR’S SEAT
  • ENGINE TECHNOLOGY TO CONFORM EXHAUST GAS EMISSION
  • PRODUCT INFORMATION
    • LOCATION OF PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE
    • LOCATION OF ENGINE NUMBER PLATE
    • SERVICE METER LOCATION
    • YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR
  • TABLE OF CONTENTS
• SAFETY
  • SAFETY LABELS
    • LOCATION OF SAFETY LABELS
    • CONTENTS OF SAFETY LABELS
  • GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE
    • PRECAUTIONS BEFORE STARTING OPERATION
    • PREPARATIONS FOR SAFE OPERATION
    • PRECAUTIONS TO PREVENT FIRE
    • PRECAUTIONS WHEN GETTING ON OR OFF MACHINE
    • DO NOT GET CAUGHT IN WORK EQUIPMENT
    • PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES
    • PROTECTION AGAINST FALLING, FLYING OR INTRUDING OBJECTS
    • UNAUTHORIZED MODIFICATION
    • PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS
    • PRECAUTIONS RELATED TO CAB GLASS
    • PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING
  • PRECAUTIONS FOR OPERATION
    • PRECAUTIONS FOR JOBSITE
    • START ENGINE
    • PRECAUTIONS FOR OPERATION
    • PRECAUTIONS FOR TRANSPORTATION
    • TOWING AND BEING TOWED
    • LIFTING OPERATION BY USING BUCKET WITH HOOK
  • PRECAUTIONS FOR MAINTENANCE
    • PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE
    • PRECAUTIONS FOR CHECK AND MAINTENANCE
  • PRECAUTIONS FOR DEF
    • GENERAL CHARACTER AND PRECAUTIONS FOR HANDLING
    • PRECAUTIONS FOR ADDING
    • PRECAUTIONS FOR STORING
    • PRECAUTIONS FOR FIRE HAZARD AND LEAKAGE
    • OTHER PRECAUTIONS
• OPERATION
  • GENERAL VIEW
    • MACHINE EQUIPMENT NAME
    • CAB EQUIPMENT NAMES
    • CONTROLS AND GAUGES NAMES
  • EXPLANATION OF COMPONENTS
    • EXPLANATION OF MACHINE MONITOR EQUIPMENT
    • SWITCHES
    • CONTROL LEVERS AND PEDALS
    • OTHER EQUIPMENT
  • MACHINE OPERATIONS AND CONTROLS
    • CHECKS AND ADJUSTMENT BEFORE STARTING ENGINE
    • METHOD FOR STARTING ENGINE
    • METHOD FOR OPERATIONS AND CHECKS AFTER STARTING ENGINE
    • METHOD FOR STOPPING ENGINE
    • METHOD FOR STARTING MACHINE (TRAVEL FORWARD AND REVERSE) AND STOPPING MACHINE
    • METHOD FOR STEERING MACHINE
    • METHOD FOR SWINGING MACHINE
    • METHOD FOR OPERATING WORK EQUIPMENT
    • HANDLE WORKING MODE
    • PROHIBITED OPERATIONS
    • PRECAUTIONS FOR OPERATION
    • PRECAUTIONS FOR WORKING ON SLOPE
    • METHOD FOR ESCAPING FROM MUD
    • RECOMMENDED APPLICATIONS
    • EFFECTIVE USE OF HYDRAULIC EXCAVATOR
    • METHOD FOR REPLACING AND INVERTING BUCKET
    • METHOD FOR PARKING MACHINE
    • METHOD FOR CHECKING AFTER FINISHING WORK
    • LOCK
  • HANDLE AIR CONDITIONER
    • EXPLANATION OF AIR CONDITIONER EQUIPMENT
    • METHOD FOR OPERATING AIR CONDITIONER
  • HANDLE RADIO
    • EXPLANATION OF RADIO EQUIPMENT
    • METHOD FOR CONTROLLING RADIO
    • STOW ANTENNA
  • TRANSPORTATION
    • PRECAUTIONS FOR TRANSPORTING MACHINE
    • SELECT TRANSPORTATION METHOD
    • LOADING AND UNLOADING WITH TRAILER
    • METHOD FOR LIFTING MACHINE
  • COLD WEATHER OPERATION
    • COLD WEATHER OPERATION INFORMATION
    • PRECAUTIONS AFTER DAILY WORK COMPLETION IN COLD WEATHER
    • AFTER COLD WEATHER SEASON
  • PRECAUTIONS FOR LONG-TERM STORAGE
    • PREPARATION FOR LONG-TERM STORAGE
    • MAINTENANCE DURING LONG-TERM STORAGE
    • STARTING MACHINE AFTER LONG-TERM STORAGE
  • TROUBLES AND ACTIONS
    • ACTIONS WHEN RUNNING OUT OF FUEL
    • PHENOMENA THAT ARE NOT FAILURES
    • PRECAUTIONS FOR TOWING MACHINE
    • PRECAUTIONS FOR SEVERE JOB CONDITION
    • PRECAUTIONS FOR DISCHARGED BATTERY
    • OTHER TROUBLE
• MAINTENANCE
  • PRECAUTIONS FOR MAINTENANCE
    • CHECK SERVICE METER READING
    • KOMATSU GENUINE REPLACEMENT PARTS
    • KOMATSU GENUINE LUBRICANTS
    • ALWAYS USE CLEAN WASHER FLUID
    • FRESH AND CLEAN LUBRICANTS
    • CHECK DRAINED OIL AND USED FILTER
    • PRECAUTIONS FOR REFILLING OIL OR FUEL
    • PRECAUTIONS FOR ADDING DEF
    • PRECAUTIONS FOR WELDING
    • DO NOT DROP THINGS INSIDE MACHINE
    • PRECAUTIONS FOR KDPF
    • PRECAUTIONS FOR SCR ASSEMBLY
    • DUSTY JOBSITES
    • AVOID MIXING OIL
    • LOCK INSPECTION COVERS
    • BLEED AIR FROM HYDRAULIC CIRCUIT
    • PRECAUTIONS WHEN INSTALLING HYDRAULIC HOSES
    • CHECKS AFTER INSPECTION AND MAINTENANCE
    • FUEL AND LUBRICANTS TO MATCH THE AMBIENT TEMPERATURE
    • CLOSE ENGINE HOOD SECURELY
  • OUTLINE OF MAINTENANCE
    • HANDLE OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC
    • HANDLE ELECTRICAL COMPONENTS
  • STANDARD TIGHTENING TORQUE FOR BOLTS AND NUTS
  • MAINTENANCE SCHEDULE
    • MAINTENANCE SCHEDULE TABLE
    • MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER
    • MAINTENANCE INTERVAL WHEN DIESEL FUEL MIXED WITH BIO-FUEL IS USED
  • MAINTENANCE PROCEDURE
    • WHEN REQUIRED
    • CHECKS BEFORE STARTING
    • EVERY 100 HOURS MAINTENANCE
    • EVERY 250 HOURS MAINTENANCE
    • EVERY 500 HOURS MAINTENANCE
    • EVERY 1000 HOURS MAINTENANCE
    • EVERY 2000 HOURS MAINTENANCE
    • EVERY 4000 HOURS MAINTENANCE
    • EVERY 4500 HOURS MAINTENANCE
    • EVERY 5000 HOURS MAINTENANCE
    • EVERY 8000 HOURS MAINTENANCE
    • EVERY 9000 HOURS MAINTENANCE
• SPECIFICATIONS
  • SPECIFICATIONS
    • SPECIFICATIONS: PC240LC-11
• ATTACHMENTS AND OPTIONS
  • PRECAUTIONS FOR USING ATTACHMENT AND OPTIONS
    • PRECAUTIONS WHEN SELECTING
    • READ THE OPERATION AND MAINTENANCE MANUAL THOROUGHLY
    • PRECAUTIONS WHEN REMOVING AND INSTALLING
    • PRECAUTIONS FOR USING
  • HANDLE BUCKET WITH HOOK
    • PRECAUTIONS FOR OPERATION
  • HANDLE QUICK COUPLER
    • EXPLANATION OF EQUIPMENT ON QUICK COUPLER
    • METHOD FOR REMOVING AND INSTALLING ATTACHMENT
  • HANDLE MACHINE READY FOR INSTALLATION OF ATTACHMENT
    • EXPLANATION OF COMPONENTS ON MACHINE EQUIPPED WITH ATTACHMENT
    • METHOD FOR CHANGE-OVER AND CONNECT HYDRAULIC CIRCUIT FOR MACHINE READY FOR INSTALLATION OF ATTACHMENT
    • METHOD FOR REMOVING AND INSTALLING ATTACHMENT
    • METHOD FOR OPERATING ATTACHMENT
    • LONG-TERM STORAGE
    • MAINTENANCE OF ADDITIONAL FILTER FOR BREAKER
    • SPECIFICATIONS
  • ATTACHMENTS AND OPTIONS
    • INSTALL ATTACHMENT
    • TRACK SHOES SELECTION
    • BUCKET TEETH SELECTION
    • HANDLE TRAPEZOIDAL BUCKET
    • HANDLE EXTENSION ARM
  • RECOMMENDED ATTACHMENT OPERATIONS
    • HYDRAULIC BREAKER
  • KomVision
    • PRECAUTIONS WHEN USING KomVision
    • MACHINE MONITOR EQUIPMENT NAME
    • EXPLANATION OF MACHINE MONITOR EQUIPMENT
    • WARNING DISPLAY
    • CAUTION LAMP LIST
    • CAMERA SYSTEM CAUTION LAMP
    • CAMERA CONTROLLER CAUTION LAMP
    • MONITOR DISPLAY
    • MONITOR DISPLAY SELECTOR SWITCH
    • CAMERA IMAGE SELECTOR SWITCH
    • KEY-ON CAMERA POSITION
    • METHOD FOR CHECKING BEFORE STARTING
    • METHOD FOR CHECKING CAMERA VISIBILITY
    • TROUBLES AND ACTIONS
• REPLACEMENT PARTS
  • PERIODIC REPLACEMENT OF DEFINED LIFE PARTS
    • DEFINED LIFE PARTS LIST
  • CONSUMABLE PARTS
    • CONSUMABLE PARTS
  • RECOMMENDED FUEL, COOLANT, AND LUBRICANT
    • LUBRICATION CHART
    • USE OF FUEL, COOLANT AND LUBRICANTS TO ACCORDING TO AMBIENT TEMPERATURE
    • RECOMMENDED BRANDS AND QUALITIES OTHER THAN KOMATSU GENUINE OILS
• INDEX