Zenoah GZ381 Manual De Usuario página 35

Daily maintenance
Do a check of the chain catcher. Re-
To do a check of the chain
fer to
catcher on page 30 .
Turn the guide bar, do a check of the
lubrication hole and clean the groove
in the guide bar. Refer to
check of the guide bar on page 34 .
Make sure that the guide bar and
saw chain are getting sufficient oil.
Do a check of the saw chain. Refer to
To examine the saw chain lubrication
if it does not work on page 33 .
Sharpen the saw chain and do a
check of its tension. Refer to
advice on sharpening the cutting
teeth on page 32 .
Do a check of the chain drive sprock-
To do a check of the
et. Refer to
chain drive sprocket on page 33 .
Clean the air intake on the starter.
Make sure that nuts and screws are
tightened.
Do a check of the stop switch. Refer
To do a check of the start/stop
to
switch on page 30 .
Make sure that these are no fuel
leaks from the engine, tank or fuel
lines.
Make sure that the saw chain does
not rotate when the engine is at idle
speed.
Make sure that there is no damage
on the right hand guard.
Make sure that the muffler is correct-
ly attached, has no damages and
that no parts of the muffler are miss-
ing.
272 - 009 - 21.06.2021
Weekly maintenance
Clean or replace the spark arrester
screen on the muffler.
Clean the carburetor area.
To do a
Clean or replace the air filter. Refer
To clean the air filter on page 32 .
to
Clean between the cylinder fins.
General
Monthly maintenance
Do a check of the fuel filter and the
fuel hose. Replace if necessary.
Do a check of all cables and connec-
tions.
Empty the fuel tank.
Empty the oil tank.
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