Translation of original operating instructions
17
Maintenance work
Before
each use
After
each use
Operating hours
yearly
If required/
damaged
For de-
commis-
sioning
10
20
100
Chain catcher
Check
X
X
Replace
X
Claw cover
Check
X
X
Replace
X
Safety label
Replace
X
WARNING: Before cleaning, the inspecting or repairing the unit, make sure that en-
gine has stopped and is cool. Disconnect the spark plug to prevent accidental
starting.
9.1.
Maintenance after each use
1. Air filter
Release the button and remove the air filter cover.
Take of the filter element and brush off attached
sawdust. When the filter is clogged with dust. sepa-
rate it in halves and shake-wash with gasoline.
When using compressed air, blow from the inside. To
assemble the cleaner halves, press the rim until it
clicks.
NOTE:
When installing the main filter, make sure that the grooves on the filter edge are
correctly fit with the projections on the cylinder cover.
2. Oiling port
(1) Oiling port
Dismount the guide bar and check the oiling port for
clogging.
3. Guide bar
(1) Oiling port
(2) Grease port
(3) Sprocket
When the guide bar is dismounted, remove sawdust
in the bar groove and the oiling port.
Grease the nose sprocket from the feeding port on
the tip of the bar.
40