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Daily maintenance Weekly maintenance Monthly maintenance
Turn the guide bar, do a check of the
lubrication hole and clean the groove
in the guide bar. Refer to
To do a
check of the guide bar on page 30
.
Clean the carburetor area. Do a check of all cables and connec-
tions.
Make sure that the guide bar and
saw chain are getting sufficient oil.
Clean or replace the air filter. Refer
to
To clean the air filter on page 26
.
Empty the fuel tank.
Do a check of the saw chain. Refer
to
To adjust the tension of the saw
chain on page 29
.
Clean between the cylinder fins. Empty the oil tank.
Sharpen the saw chain and do a
check of its tension. Refer to
To
sharpen the cutters on page 28
.
Do a check of the chain drive sprock-
et. Refer to
To do a check of the spur
sprocket on page 30
.
Clean the air intake on the starter.
Make sure that nuts and screws are
tightened.
Do a check of the stop switch. Refer
to
To do a check of the start/stop
switch on page 24
.
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.
Maintenance and checks of the safety
devices on the product
To do a check of the brake band
1. Use a brush to remove wood dust, resin and dirt
from the chain brake and clutch drum. Dirt and wear
can decrease the function of the brake.
2. Do a check of the brake band. The brake band must
be at a minimum of 0.6 mm/0.024 in thick at its
thinnest point.
To do a check of the chain brake
1. Start the product. Refer to
To start the product on
page 13
for instructions.
WARNING: Make sure that the saw
chain does not touch the ground or other
objects.
2. Hold the product tightly.
22 1270 - 010 - 25.09.2023
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