Contents

Preface

• Before reading instructions
• Safety information
• Purpose
• Purpose of the machine
• Machine travel directions
• View from the operator's seat
• Location of plates, registration form for serial number and distributor data
• Product identification number (PIN) / machine serial number nameplate
• epa regulations, engine nameplate
• Hour meter location
• Registration form for serial numbers and distributor data

Security

• Security
• Warning signs and labels
• Locations for warning signs and placards
• Warning signs and labels
• General precautions for operation and maintenance
• Precautions before use
• Preparing for safe operation
• Fire safety
• Precautions for getting in and out of the car
• Don't get under the body
• Safety precautions
• Unauthorized modifications
• Precautions when handling replacement and optional equipment
• Precautions when running the engine in an enclosed space
• Work precautions
• Job site precautions
• Starting the engine
• Operation
• Transport
• Towing
• Maintenance precautions
• Precautions before inspection and maintenance
• Inspection and maintenance precautions
• Tires

Operation

• Fuses
• Filter clogging indicator
• Fire extinguisher storage
• Body fixing pin
• Levers and pedals
• Switches
• Other functions of the monitoring system
• Control system block
• Explanations for the main nodes
• General view of controls and instrumentation
• General view of the machine
• General view
• Radio
• Car radio
• Conditioner
• Working with machines equipped with VHMS
• Check before starting the engine
• Starting the engine
• Breaking in the machine
• Working and checking operations after starting the engine
• Stopping the engine
• Checks after stopping the engine
• Starting the machine (forward or reverse), stopping
• Switching speed range
• Moving down the slope
• Machine steering
• Loading
• Unloading
• Work precautions
• Parking the car
• Post completion checks
• Locking locks
• Tire handling
• Road construction and maintenance
• Laying the road
• Road maintenance
• Transport
• Transport precautions
• Transport order
• How to secure the machine
• How to lift the machine
• Operating the machine at low temperatures
• Precautions when working at low temperatures
• Precautions after shutting down
• At the onset of warming

Conservation

• Before conservation
• During conservation
• After conservation
• Precautions for moving after conservation
• Troubleshooting
• If you run out of fuel
• If the gearbox is faulty
• Procedure for lowering the tipper body in an emergency
• How to tow a machine
• If the battery runs out
• Other malfunctions

Maintenance

• Maintenance tips
• Maintenance overview
• Working with oil, fuel, coolant and oil analysis
• General information about electrical equipment
• Wear parts
• Wear parts list
• Recommended fuel, coolant and lubricants
• Use of fuels, coolants and lubricants based on ambient temperature
• Recommended brands, recommended quality Numerous non-branded Komatsu oils
• Standard tightening torques for bolts and nuts
• Torque table
• Periodic replacement of critical parts
• Responsible details
• Maintenance checklist
• Maintenance procedure
• Maintenance after the first 250 hours (only after the first 250 hours)
• Maintenance when needed
• Prestart check
• Service every 250 hours
• Service every 500 hours
• Service every 1000 hours
• Maintenance every 2000 hours
• Service every 4000 hours
• Service every 8000 hours
• Service every 15,000 hours

Specifications

• Indication during normal operation
• Brief description of the system
• Working with payload counter (with built-in VHMS)
• Troubleshooting
• Operating precautions
• ABS operation
• Checking the ABS system after starting the engine
• Explanations for the main nodes
• Working with ABS
• Bleeding air from the ASR circuit
• Troubleshooting
• Operating precautions
• Enabling ASR
• Explanations for the main nodes
• Working with automatic wheel speed control (ASR)
• Removing and installing the head restraint
• Seat adjustment
• Working with the air suspension seat
• Choice of body type
• Replacement and additional equipment
• Specifications
• External indicators
• Performing calibration
• Data stored in payload counter memory
• Data loading order
• How to set machine ID, public ID
• Payload (runtime parameter)
• Maintenance functions
• Working with the central lubrication system
• How to use the central lubrication system
• How to set the timer
• Venting the central lubrication circuit
• The procedure for adjusting the supply of the oiler
• Checking the proper operation of the oiler
• Lubrication order
• Using the rear view monitor
• Names and functions of rear view monitor parts
• Setting the rear view monitor
• Precautions when using the rear view monitor
• Externally powered electric heater
• Socket for engine heater
• Socket for heaters for engine, transmission, hydraulic tank and brake reservoir
• Connecting an external power supply
• Restarting the engine
• Working with an externally powered electric heater
• Working with the pre-lube system
• Explanations for the main nodes
• How it works
• Troubleshooting
• Working with the counter of unloading operations
• Working with the Battery Disconnect
• Working with High altitude setting function (when working at high altitude)

Operating precautions

Index