FERREX CHAINSAW 4-STROKE, Руководство пользователя

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5.
Squeeze the throttle lever (Fig. 1/pos. 7), then immediately activate the chain
brake lever (Fig. 1/pos. 3).
m
CAUTION
Activate the chain brake slowly and deliberately. Keep the saw chain from touching
anything, don’t let the saw tip forward.
6.
The saw chain should stop abruptly. When it does, immediately release the throt-
tle lever.
m CAUTION
If the saw chain does not stop, turn engine off and take your unit to the nearest Au-
thorized Service Centre for service.
7.
If the chain brake functions properly, turn the engine off and return the chain
brake to the
DISENGAGED position.
Air Filter (Fig. 25)
m
NOTICE
Never operate the chainsaw without the air filter. Dust and dirt will be drawn into
the engine and damage it. Keep the air filter clean! The air filter must be cleaned or
replaced after every 20 hours of service.
Cleaning the air filter
1.
Ensure the stop switch (Fig. 1/pos. 14) is set to ‘0’ stop.
2.
Remove the air filter cover (G) by removing the clip.
3.
Open the air filter flap (H).
4.
Lift out the air filter
5.
Clean the air filter. Wash the filter in clean, warm, soapy water.
Rinse in clear, cool water. Air dry completely before refitting.
It is advisable to have a supply of spare filters.
6.
Insert the air filter.
Maintenance and servicing