4-26. CLUTCH ASSEMBLY MAINTENANCE INSTRUCTIONS - Continued
Install inner shield (8) to center shaft (3), securing
gine assembly on the engine base as nec-
with two screws (6).
essary to allow pulley alignment.
Using snap ring plier, install the inner retaining
If engine has been shifted on the engine base,
ring (5) in the inner groove of the center shaft (3).
torque mounting screws to 31-35 ft-lbs (43-48
Support the center shaft (3) on end with the hex
opening on top. Place the assembled clutch hous-
ing (4) and ball bearing (14), over the center shaft
Follow-on tasks include: Install v-belt
and gently tap on the face of the clutch housing
to seat the ball bearing onto the center shaft. The
clutch housing is installed when the groove for re-
taining ring (1) is exposed.
Install dust cover (2), with outside lip down, in
bore of clutch housing (4). Gently tap in place
Using snap ring plier, install the retaining ring (1).
Install replacement brake shoes (10) over
weights (11) and hook two springs (9) on each
10. Install the assembled brake shoes, weights and
springs into the clutch housing by pulling the
brake shoes apart and seating the weights and
brake shoes around the center shaft.
11. Install the outer shield (7) and secure with two
Ensure that threads on engine crankshaft are
Thread the clutch assembly onto the crankshaft.
With torque wrench fitted with a 12mm hex key
driver, torque clutch to 170-184 ft-lbs (230-250
Using a 10 mm hex key, insert key through larger
hex opening in clutch center shaft hub and en-
gage key in hex opening of the inner locking plug.
Turn key clockwise to tighten the locking plug
against end of crankshaft.
If the engine has been replaced or re-in-
stalled, it will be necessary to loosen the
engine mounting screws and shift the en-