15
Cleaning the air filter compartment / fan com-
partment
Remove cover.
Remove the fan housing.
CAUTION: To prevent eye injury, always wear eye protec-
tion when cleaning the filter with compressed air!
The entire area (15) can now be brushed clean or cleaned
15
with compressed air.
Cleaning the cylinder fins
A bottle brush can be used to clean the cylinder fins.
Replacing the suction head
The felt filter (16) of the suction head can become clogged.
It is recommended to replace the suction head once every
three months in order to ensure unimpeded fuel flow to the
carburetor.
16
To remove the suction head for replacement, pull it out through
the tank filler neck using a piece of wire bent at one end to
form a hook.
Replacing/cleaning the spark arrester
screen
12
STOP
14
The spark arrester screen should be checked and cleaned
regulary.
Unscrew 3 screws (11) and remove the upper half of the
muffler (12) and then the spark arrester screen (14).
Caution: Do not use sharp or pointed objects for screen
cleaning. Damaged or misformed screen wires may result.
Reassembly the spark arrester screen as soon as the upper
11
muffler half and tighten the screws.
40