Timberjack 640E Skidder and 648E Grapple Skidder Operators Manual

Timberjack 640E Skidder and 648E Grapple Skidder INDEX:

Operator’s Station
Instrument Panel
Pedals
Seat Adjustment
Lights
Battery Disconnect
Transmission Disconnect

Operating the Engine
Check Instruments Before Starting
Using Booster Batteries
Transmission Disconnect
Using Coolant Heater
Cold Weather Warm-Up
Engine Warm-Up
Check Instruments After Starting
Stopping the Engine
Adjusting Engine for High Elevation

Driving the Machine
Driving Precautions
Speed Control Knob—If Equipped
Transmission Control Lever
Clutch Pedal
Travel Speeds
Service Brakes
Grapple Transport
Park Brake
Parking

Operating the Machine
Differential Lock
Blade Control Lever .
Winch Control Lever
Fastening Cable to Winch
Grapple Controls (Single Function)
Grapple Controls (Dual
Grapple Head
Grapple Dampener
Function)

Transporting
Loading Machine
Towing
Fuels and Lubricants
Fuel
Storing Fuel
Fuel Tank
Engine Oil
Transmission and Hydraulic Oil
Grease

Periodic Maintenance
Service Intervals
Locking Machine Frame
Grille
Service Point Locations

Maintenance—As Required
Check Fire Extinguisher Charge
Check Air Cleaner Restriction Indicator
Check and Adjust Belt Tension
Check Tire Pressure
Check Wheel Bolts
Clean Fuel Tank Filler Screen
Drain Primary Fuel Filter (Water Separator)
Drain Final Fuel Filter and more

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