Content

General information

• Introduction
• Torque settings
• Service tools
• Service consumables
• Terms and definitions

Care and safety

• Safety notices

Maintenance

• Routine maintenance
• Tools
• Prepare the machine for maintenance
• Cleaning the machine
• Checking for damage
• Daily checking
• Greasing
• Electrical system
• Bolt and nut torque specifications
• Engine
• Fuel system
• Hydraulic system
• Slew gearbox
• Tracks and running gear
• Bucket
• Windscreen washer
• Fire extinguisher
• Troubleshooting

Body and framework

• Technical data
• Basic operation
• Fault finding
• Service procedures
• Cab panels

Electrics

• Engine start / stop
• Engine automatic idle
• Engine automatic warm up
• Engine pre heat
• Engine oil level warning
• Auto boost pressure
• Hardware sensing
• Pump control for each mode
• Engine throttle control
• Pulse width modulation
• Circuit concepts
• Schematic diagram
• Component identification
• Circuit symbols
• Basic system operation
• Technical data
• Limp mode system
• Servo isolator
• Wiper
• Washer
• Horn
• Travel alarm
• Slew brake
• Slew brake solenoid valve failure
• 3-speed travel
• Work lamps
• Viscous fan
• Fuel level sensor / warning
• Engine temperature sensor / warning
• Coolant level warning
• Air filter blocked warning
• Hydraulic temperature sensor / warning
• Alternator / no charge warning
• Quick hitch
• Overload caution
• Beacon
• Hammer only
• Scrap magnet option
• Cab interior lamp
• Refuelling pump
• Air conditioning
• Heated seat
• Radio and cigar lighter
• Service required warning
• Fault finding
• Service procedure
• Harness data

Hydraulics

• Technical data
• Basic system operation
• Circuit descriptions
• Main control valve
• Hydraulic pump / regulator
• Remote control valve
• Travel pedal valve
• Solenoid valve
• Shuttle valve
• Cushion valve
• Slew motor
• Slew motor reduction gear assembly
• Rotary coupling
• Hydraulic rams
• Service procedures
• Fault finding