![background image](http://html1.mh-extra.com/html/stihl/fs-80/fs-80_instruction-manual_1378654030.webp)
29
FS 80, FS 80 R, FS 85, FS 85 R
English / USA
Mounting the Mowing Head
Keep instruction sheet for mowing head
in a safe place.
:
Screw the
STIHL SuperCut 20-2,
STIHL AutoCut 25-2,
STIHL AutoCut C 25-2,
STIHL TrimCut 30-2,
STIHL PolyCut 20-3
counterclockwise onto the shaft (
1
)
as far as stop.
:
Block the output shaft.
:
Tighten down the mowing head.
Remove the tool used to block the
shaft.
STIHL FixCut 25-2
:
Place the mowing head on the
thrust plate (
2
).
Collar (
arrows
) must locate in the
mowing head’s mounting hole
:
Push the thrust washer (
3
) over the
shaft (
1
)
so that it locates against
the base.
:
Block the output shaft.
:
Screw the mounting nut (
4
)
with the
combination wrench
(
5
)
counterclockwise on to the output
shaft and tighten down firmly.
Remove the tool used to block the
shaft.
Removing the Mowing Head
:
Block the output shaft.
STIHL SuperCut 20-2,
STIHL AutoCut 25-2,
STIHL AutoCut C 25-2,
STIHL TrimCut 30-2,
STIHL PolyCut 20-3
:
Unscrew the mowing head
clockwise.
STIHL FixCut 25-2
:
Use the combination wrench to
unscrew the mounting nut clockwise
from the output shaft
If the mounting nut is too loose, fit a
new one
Adjusting Nylon Line
STIHL SuperCut
Fresh line is advanced automatically if
remaining line is still
min. 2 1/2" (6 cm
)
long. The blade on the deflector trims
overlong line to the correct length.
1
002BA081 KN