Stihl 4137 Series, Manual, Page: 15 / 58

14 Series 4137 Components - HT
:
Attach one end of each spring (1)
to the clutch shoes.
:
Use the hook (2) 5910 890 2800
to attach other ends of springs
and press them firmly into the
clutch shoes.
VA
936RA291
1
2
:
Screw the clutch into position
(lower hexagon facing outwards)
and tighten it down firmly,
b
3.2
VA
936RA006
:
Check that the plugs (arrows) are
in position in the fan housing, fit
them if necessary.
VA
936RA007
:
Position the engine against the
fan housing, making sure the
lugs (1) engage the plugs (2).
– Fit fan housing mounting screws
and tighten them down firmly,
b
3.2
VA
936RA008
1
2
– Remove the locking strip from the
cylinder.
Install all other parts in the reverse
sequence.
– Remove the rubber element (AV
system) from the fan housing,
b
7.1
:
Use pliers (1) 0816 610 1495 to
remove the circlip from the clutch
drum’s output stub.
VA
936RA111
1
:
Use drift (1) 4180 893 4400 to
press the clutch drum out of the
ball bearing.
VA
936RA112
1
5.3 Clutch Drum