WHEEL LOADER HL780-3A
  FOREWORD
SECTION 1  
  SAFETY HINT
Group 1 Before operating the machine  
Group 2 During operating the machine  
Group 3 During maintenance  
Group 4 Parking  
SECTION 2  
  SPECIFICATIONS
Group 1 Major components  
Group 2 Specifications  
Group 3 Weight  
Group 4 Specification for major components  
SECTION 3  
  CONTROL DEVICE
Group 1 Cab device  
Group 2 Cluster  
Group 3 Switches  
Group 4 Control device  
Group 5 Air conditioner and heater  
Group 6 Others  
SECTION 4  
  OPERATION
Group 1 Suggestion for new machine  
Group 2 Check before starting the engine  
Group 3 Starting and stopping the engine  
Group 4 Warming-up operation  
Group 5 Operation of the working device  
Group 6 Travaling of the machine  
Group 7 Efficient working method  
Group 8 Adjustment of the work equipment  
Group 9 Operation in the special work sites  
Group 10 Storage  
SECTION 5  
  TRANSPORTATION
Group 1 Road traveling  
Group 2 Preparation for transportation  
Group 3 Loading the machine  
Group 4 Fixing the machine  
Group 5 Loading and unloading by crane  
Group 6 Towing the machine  
SECTION 6  
  MAINTENANCE
Group 1 Instructions  
Group 2 Tightening torque  
Group 3 Specification of fuel, coolant and lubricants  
Group 4 Maintenance check list  
Group 5 Maintenance chart  
Group 6 Service instruction  
Group 7 Electrical system  
Group 8 Air conditioner and heater  
SECTION 7  
  TROUBLESHOOTING GUIDE
Group 1 Engine  
Group 2 Electrical system  
Group 3 Power train System  
Group 4 Hydraulic system  
INDEX