Stihl FS-KM Instruction Manual page 17

Blocking the Shaft
2
7
6
The output shaft (2) must be blocked
with the stop pin (6) or screwdriver (6) to
mount or remove cutting attachments.
These parts come standard with the
machine or are available as special
accessories.
Insert the stop pin (6) or
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screwdriver (6) in the hole (7) in the
gearbox as far as stop – and apply
slight pressure.
Rotate shaft, nut or cutting
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attachment until the stop pin slips
into position and blocks the shaft.
FS-KM
Removing the Mounting Hardware
6
Block the shaft.
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Use the combination wrench (1) to
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loosen and remove the nut (2)
clockwise (left-hand thread).
Take the thrust washer (3) off the
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shaft (4). Do not remove the thrust
plate (5).
Mounting the Cutting Attachment
WARNING
Use a deflector that matches the cutting
attachment – see "Mounting the
Deflector".
Fitting the mowing head with screw
mounting
Keep the supplement sheet for the
mowing head in a safe place.
1
2
3
4
5
Fit the thrust plate
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Turn the mowing head
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anticlockwise on the shaft (1) as far
as it will go
Retain the shaft
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Tighten the mowing head
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Remove the tool that was used to block
the shaft.
Removing the Mowing Head
Retain the shaft
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Turn the mowing head clockwise
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1
NOTICE
English
15