Operation Manual

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3
1
2
ASSEMBLING THE CLUTCH
- Refit in reverse order to stripping
down.
- Remember to install the clutch hub
support washers (both driven and
driving hubs).
- Keep the following steps in mind
when installing the balance shaft in
those engines which are fitted with
this unit. (Faulty installation will give
rise to an excessive level of vibra-
tion.)
- Align reference mark 1 punched in
the engine output pinion with refe-
rence mark 2 on the crankcase, and
reference mark 3 punched on the
face of the balance shaft pinion with
its reference mark 4 on the crankca-
se.
- Fit the clutch hub 1 taking care not
to alter the position of the balance
shaft and the engine output pinion.
First engage the clutch hub with the
engine output pinion 2 and the
balance shaft intermediate gear 3,
then turn the intermediate starter
pinion 4 with the hand until it enga-
ges with the clutch hub; finally turn
the clutch hub to the left or to the
right until it engages with the inter-
mediate pinion secondary pinion 3.
- Take care to apply the correct tor-
que both when tightening the
crankshaft gear nut and the clutch
hub nut (do not forget to fit a new
lock washer and to close it up
against one of the flats of the nut),
and in the case of the balance shaft
intermediate pinion locking nut
apply thread seal compound.
Ensure that the correct torque is
applied to the clutch pressure plate
securing screws and the springs.
11-4