Repair Manual

MANUAL GEARBOX
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Mount the velocity step III pinion and its
synchronising ring.
Mount :
- the velocity step III pinion lock washer;
- the lock wedge of the washers; the
wedge is mounted in a channel which has a
lubricating hole.
Mount on the velocity steps III – IV synchroniser hub :
- the three wedges ;
- the two springs ;
- the tooth gear sliding mechanism , with its groove opposite to the groove hub.
Press the assembled hub until it comes into
contact with the lock washer of the velocity step
III pinion ; the groove in the hub shall be oriented
towards the velocity step III pinion.
Centre the three wedges in the synchroniser
ring grooves.
REPAIR
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