Stihl 350 - Mounting the Cutting Tools; Drive Shaft Blocking and Mowing Head Mounting

23FS 300, FS 350, FS 400, FS 450, FS 480
English / USA
Blocking the Drive Shaft
: Insert the stop pin (1) in the bore (2)
in the gearhead as far as stop, apply
slight pressure.
: Rotate the output shaft until the stop
pin slips into position.
: Use combination wrench (3) to
loosen and unscrew the nut (4)
clockwise.
: Remove the rider plate (5) and
thrust washer (6).
The guard ring (7) for mowing
applications and guard washer (8)
should be fitted to ensure optimum
protection from grass cuttings when
using mowing tools.
Before mounting a circular saw blade:
: Remove the guard washer (8) and
pull off the thrust plate (9).
: Remove the guard ring (7) for
mowing applications.
: Fit the guard ring (10) for saw
blades and the thrust plate.
STIHL SuperCut Mowing Head
STIHL AutoCut Mowing Head
STIHL TrimCut Mowing Head
: Block the output shaft with the stop
pin.
: Screw cutting head counter-
clockwise onto the output shaft (11)
and tighten it down firmly
Remove the stop pin.
Removing the mowing head
: Block the output shaft.
: Unscrew the mowing head
clockwise.
Mounting the Cutting Tools
1
2
3
4
5
6
256BA006 KN
7
8
9
10
256BA007 KN
11
256BA000 KN