Foreword

  Emission-related components warranty

  Before servicing this machine

  EC regulation approved

  Table to enter S/No and distribution

  Machine data plate

  Guide (direction, S/No, symbol)

 SAFETY HINTS

   1. Safety instructions

   2. Safety labels

 OPERATION

    1. Instruction for new machine

    2. Check before starting the engine

    3. Starting and stopping the engine

    4. Mode selection system

    5. Operation of the working device

    6. Traveling of the machine

   7. Efficient working method

   8. Operation in the special work sites

   9. Normal operation of excavator

  10. Attachment lowering

  11. Storage

  12. RCV lever operating pattern

  13. Exhaust system cleaning

 CONTROL DEVICES

    1. Cab devices

    2. Cluster

    3. Switches

    4. Levers and pedals

    5. Others

    6. 2DMG + system

 MAINTENANCE

   1. Instruction

   2. Tightening torque

   3. Fuel, coolant and lubricants 

   4. Maintenance check list

   5. Maintenance chart

   6. Service instruction

   7. Electrical system

   8. Air conditioner and heater

 TRANSPORTATION (HX480A L : -#0005, HX520A L : -#0024)

 TRANSPORTATION

   1. Preparation for transportation

   2. Dimension and weight

   3. Loading the machine

   4. Fixing the machine

   5. Loading and unloading by crane

   6. Disassemble for transportation

   7. Adjustable track gauge (HX520A L only)

 TROUBLESHOOTING GUIDE

   1. Engine

   2. Electrical system

   3. Others

 SPECIFICATIONS (HX480A L : -#0005, HX520A L : -#0024)

 SPECIFICATIONS

   1. Major components

   2. Specifications

   3. Working range

   4. Weight

   5. Lifting capacities

   6. Bucket selection guide

   7. Undercarriage

   8. Specification for major components

   9. Recommended oils

 OPTION ATTACH AND DEVICE

   1. Hydraulic breaker

   2. Quick coupler

   3. Removable counterweight

 INDEX