Lubricating
Gearbox
Lubricating
Drive
Shaft
01
10
2
t
5
3 4
•
Remove the foam element (3)
•
Check grease level after about
•
Check film of lubricant once
and the felt element (4).
every 50 hours of operation.
a year.
•
Wash the filter elements
in
fresh,
•
Unscrew the filler plug (1).
non-flammable cleaning solution
•
If
no grease can be seen on the insi-
•
Mark the end of the gear head on
(e.g. warm soapy water) and then
de
of the filler plug, screw the tube
the drive tube.
dry.
(2) of STIHL gear lubricant
•
Release the clamp screws (1).
0781 120 1117 into the filler hole.
•
Pull the gear head (2) off the
Replace damaged parts of filter.
•
Squeeze grease into the gear drive tube.
housing
- about 5 - 10 g (1/4 oz),
•
Place the felt element
in
the filter base (5) first and then Do not completely fill the
the foam element.
gear housing with grease.
•
Fit the filter cover (1) -
it
must snap
into position.
•
Refit the filler plug and tighten
it
down firmly.
42