CHAIN SAW OPERATING MANUAL
PERIODIC MAINTENANCE :
This periodic maintenance table refers to a standard use. For particu-
larly rough and intense terms of use, the maintenance intervals must
be consequently reduced
FOLLOW THE SPECIFIC INSTRUCTIONS CONTAINED IN THIS
MANUAL
Machine
Chain brake
Throttle trigger lookout;
throttle trigger;
engine stop switch.
Air filter
Fuel filter
Fuel and oil tank
Carburetor
Screws
Chain
Drive sprocked
Bar
Spark plug
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Visual check
General cleaning
Air cooling slots cleaning
Cylinder fins cleaning
Working check
Check at service centre
Working check
Cleaning
Replacement
Replacement
Cleaning
Engine idling check
Check the chain is not moving while the
engine is idling
Idling adjustment
Tightening check:
- Accessibile screws
- Handles fixing screws
Lubrication check
Sharpness check
Tension check
Replacement
Wear and damages check. Bearing check
and lubrication
Replacement
Cleaning
Wear and damages check
Replacement
Electrode gap check
Replacement
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
GB
X
X
X
X
X
X
X
X
X
X
X
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