Komatsu WA270-7 Wheel Loader Index:

• COVER
• FOREWORD
  • BEFORE READING THIS MANUAL
  • SAFETY INFORMATION
  • INTRODUCTION
    • USE OF MACHINE
    • DIRECTIONS OF MACHINE
    • VISIBILITY FROM OPERATOR’S SEAT
  • PRODUCT INFORMATION
    • PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE
    • ENGINE NUMBER PLATE
    • SERVICE METER LOCATION
    • YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR
  • CONTENTS
• SAFETY
  • SAFETY
  • SAFETY LABELS
    • LOCATION OF SAFETY LABELS
    • SAFETY LABELS
  • GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE
    • PRECAUTIONS BEFORE STARTING OPERATION
    • PREPARATIONS FOR SAFE OPERATION
    • FIRE PREVENTION
    • PRECAUTIONS WHEN GETTING ON OR OFF MACHINE
    • DO NOT GET CAUGHT IN WORK EQUIPMENT
    • PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES
    • UNAUTHORIZED MODIFICATION
    • PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS
    • PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING
  • PRECAUTIONS FOR OPERATION
    • PRECAUTIONS FOR JOBSITE
    • STARTING ENGINE
    • OPERATION
    • TRANSPORTATION
    • TOWING
  • PRECAUTIONS FOR MAINTENANCE
    • PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE
    • PRECAUTIONS FOR INSPECTION AND MAINTENANCE
    • TIRES
• OPERATION
  • GENERAL VIEW
    • GENERAL VIEW OF MACHINE
    • GENERAL VIEW OF CONTROLS AND GAUGES
  • EXPLANATION OF COMPONENTS
    • MACHINE MONITOR
    • SWITCHES
    • CONTROL LEVERS AND PEDALS
    • CAPS AND COVERS WITH LOCK
    • ASHTRAY
    • FRAME LOCK BAR
    • TOWING PIN
    • GREASE PUMP HOLDER
    • BATTERY DISCONNECT SWITCH
    • SYSTEM OPERATING LAMP
    • BACKUP ALARM
    • OPEN AND CLOSE CAB DOOR
    • FUSE
    • SLOW BLOW FUSE
    • AUXILIARY ELECTRIC POWER
    • HANDLING RADIO
    • HANDLING AUTO AIR CONDITIONER
    • HANDLING FRONT WIPER
    • HANDLING REAR VIEW MONITOR
    • HANDLING Komatsu Diesel Particulate Filter (KDPF)
    • HANDLING Komatsu Closed Crankcase Ventilation (KCCV)
    • KOMTRAX
  • MACHINE OPERATIONS AND CONTROLS
    • CHECKS AND ADJUSTMENT BEFORE STARTING ENGINE
    • STARTING ENGINE
    • CHECKS AFTER STARTING ENGINE
    • STOPPING ENGINE
    • MACHINE OPERATION
    • STEERING MACHINE
    • WORK EQUIPMENT CONTROLS AND OPERATIONS
    • HANDLING HYDRAULIC TYPE QUICK COUPLER
    • RECOMMENDED APPLICATIONS
    • RULES FOR OPERATION
    • ADJUST WORK EQUIPMENT POSTURE
    • PARKING MACHINE
    • CHECK AFTER FINISHING WORK
    • LOCKING
    • HANDLING TIRES
  • TRANSPORTATION
    • TRANSPORTATION PROCEDURE
    • LOADING AND UNLOADING WITH TRAILER
    • LIFTING MACHINE
  • COLD WEATHER OPERATION
    • COLD WEATHER OPERATION INFORMATION
    • AFTER DAILY WORK COMPLETION
    • IN COLD AREAS
    • AFTER COLD WEATHER SEASON
  • LONG-TERM STORAGE
    • BEFORE STORAGE
    • DURING STORAGE
    • AFTER STORAGE
    • STARTING MACHINE AFTER LONG-TERM STORAGE
  • TROUBLES AND ACTIONS
    • RUNNING OUT OF FUEL
    • TOWING MACHINE
    • DISCHARGED BATTERY
    • OTHER TROUBLE
• MAINTENANCE
  • RULES FOR MAINTENANCE
    • 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
    • CAUTION FOR REFILLING OIL OR FUEL
    • WELDING INSTRUCTIONS
    • DO NOT DROP THINGS INSIDE MACHINE
    • PRECAUTIONS FOR KDPF
    • DUSTY JOBSITES
    • AVOID MIXING OIL
    • LOCKING 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 SIDE COVER SECURELY
  • OUTLINE OF MAINTENANCE
    • HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC
    • HANDLING ELECTRICAL COMPONENTS
  • STANDARD TIGHTENING TORQUE FOR BOLTS AND NUTS
    • TIGHTENING TORQUE LIST
  • MAINTENANCE SCHEDULE
    • MAINTENANCE SCHEDULE TABLE
  • MAINTENANCE PROCEDURE
    • EVERY 10 HOURS MAINTENANCE (ONLY FOR THE FIRST 100 HOURS)
    • INITIAL 250 HOURS MAINTENANCE (ONLY AFTER THE FIRST 250 HOURS)
    • INITIAL 1000 HOURS MAINTENANCE (ONLY AFTER THE FIRST 1000 HOURS)
    • WHEN REQUIRED
    • CHECKS BEFORE STARTING
    • EVERY 50 HOURS MAINTENANCE
    • 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 8000 HOURS MAINTENANCE
• SPECIFICATIONS
  • SPECIFICATIONS
• ATTACHMENTS AND OPTIONS
  • TIRE AND BUCKET SELECTION
  • HANDLING FORK
    • EXPLANATION OF COMPONENTS
    • MACHINE OPERATIONS AND CONTROLS
  • PCS (Proportional Control Switch)
    • DISPLAY OF LIQUID CRYSTAL UNIT
    • SETTING METHOD OF PCS
• REPLACEMENT PARTS
  • SAFETY CRITICAL PARTS
    • SAFETY CRITICAL PARTS LIST
  • CONSUMABLE PARTS
    • CONSUMABLE PARTS LIST
  • RECOMMENDED FUEL, COOLANT, AND LUBRICANT
    • LUBRICATION CHART
    • LUBRICANTS TO MATCH THE AMBIENT TEMPERATURE AND RECOMMENDED GENUINE LUBRICANTS
    • RECOMMENDED BRANDS AND QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL
• INDEX