Stihl FS 88 - Mounting Mowing Heads (Polycut, Fixed Line)

1
~4
-= 2
STIHL Polycut 40-3
STIHL Fixed Line Head
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Lay your brushcutter on its back
with the gear head facing up.
Remove ring (1) from the mowing
head.
Position the head on the thrust
plate (2).
Slip the thrust washer (3) over the
output shaft (4).
Block the output shaft.
Screw mounting nut (5) counter-
clockwise on to the output shaft and
tighten
it down firmly.
Important!
Remove the stop pin.
Releasing mounting nut
• Block the output shaft and
unscrew the mounting nut
clockwise.
If the mounting nut becomes slack due
to frequent loosening and retightening,
fit a new one.
Replacing cutting blades
• Refer to instruction sheet supplied
with fixed line head.
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....,. .
•
Lay your brushcutter on its back
with the gear head facing
up.
Place mowing head on the thrust
plate (1).
Slip the thrust washer (2)
over the output shaft (3).
Block the output shaft.
Screw mounting nut (4) counter-
clockwise on
to output shaft and
tighten down securely.
Important!
Remove the stop pin.
Keep instruction sheet for mowing
head in a safe place.
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Keep instruction sheet for mowing
head in a safe place.