Cutting Device; Gearbox; Cutting Blade - Stihl FS 75 User Manual

12. Cutting device (HL 75)
12.1

Gearbox

•
Undo clamping screws on
straight gearbox.
- Pull gearbox with cutting blade
off protective tube.
•
Undo clamping screws of oblique
gearbox.
- Pull gearbox with cutting blade
off protective tube.
•
Remove screws.
- Remove gearbox.
•
Remove circlip with pliers (1)
0811 611 8200.
•
Remove pinion.
- Refer to manual "Troubleshoo-
ting, standard repairs" for further
details on disassembly and as-
sembly.
- Slide gearbox onto protective
tube, turning the gearbox back
and forth at the same time so
that the square on the input shaft
can engage the inner square of
the drive pinion.
- Slide gearbox on as far as possi-
ble and line it up.
- Torque screws on gearbox down
to 9.5 Nm.
- Torque clamping screws down to
9.0 Nm.
12.2

Cutting blade

1 1
- Remove gearbox,
•
Remove screws.
- Remove gearbox cover.
•
Remove gasket.
•
Remove thrust plate from shaft.
see 12.1.
51