Stihl FS 490 C-M - Attachment Securing and Removal

FS 360 C-M, FS 410 C-M, FS 460 C-M, FS 490 C-M
English
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Check direction of rotation of cutting
attachment
Cutting attachments 1, 4 and 5 may be
mounted either way round – they must
be turned over regularly to help avoid
one-sided wear.
The cutting edges of cutting
attachments 2 and 3 must point
clockwise.
N Use guard ring for mowing
attachments.
N Place the cutting attachment (1) in
position.
WARNING
Collar (a) must locate in the cutting
attachment's mounting hole (b).
Securing the cutting attachment
N Fit the thrust washer (2) – convex
side must face up.
N Fit the rider plate (3).
N Block the shaft.
N Fit the nut (4) counterclockwise and
tighten it down firmly.
WARNING
If the mounting nut has become too
loose, fit a new one.
NOTICE
Remove the tool used to block the shaft.
Removing the cutting attachment
N Block the shaft.
N Unscrew the mounting nut
clockwise.
N Pull the cutting attachment with its
mounting hardware off the gearbox.
Mounting Shredder Blade 270-2
Notice on new machines that come
standard with a mowing head only: In
addition to the "shredder blade mounting
kit", a "shredder blade retrofit kit" is
required to mount a shredder blade. Kits
are available from your servicing dealer.
N Use guard ring for mowing
attachments.
4
681BA133 KN
1
2
5
3
2
3
1
4
002BA409 KN
b
a