Husqvarna 122C Workshop Manual page 14

2
12
Electrical system
Dismantle the centrifugal clutch.
502 71 27-02
Fit the piston stop no. 502 54 15-01 and
remove the nut holding the fl ywheel.
NOTE!
Position the piston stop so it is clamped between the piston crown and the
combustion chamber. Not so it sticks out into the exhaust port.
521 54 83-01
Remove the fl ywheel.
502 51 49-01
Remove the two screws holding the cen-
trifugal clutch.
Lift off the clutch and both support wash-
ers.
Fit piston stop no. 502 54 15-01 in the
spark plug hole.
Remove the nut holding the fl ywheel.
Dismantle the fl ywheel from the crankcase
using the puller no. 502 51 49-01.
Gently knock the puller screw with a
hammer, if the fl ywheel sits tightly on the
crankshaft.
Assembly
Check that the cast key in the fl ywheel
and key way in the crankshaft are unda-
maged.
Fit the fl ywheel and centrifugal clutch. Do
not forget the washers (A).
Note the slots on the washer lie closest to
the fl ywheel. Align with the equivalent pins
on the fl ywheel.