Repair Manual

MANUAL GEARBOX
21
21 - 42
Mount the speedometer pinion and its guide
provided with a sealing gasket.
Mount :
- the velocity step V pusher;
- the spring;
- the gasket;
- the plug greased with LOCTITE 577
and tighten at the required couple (1,1-1,5daNm)
Bring the forks to the dead point.
Place the back cap gasket lubricate with
oil.
Place the back cap; position the velocity steps
selector in the forks shafts notches.
Tighten at the required moment
(1- 1,4daNm) the back cap attachment screws.
For G.B. 50C and 51C:
Fill the contact surface between the annular
seal and the flange with grease UM 170 Li Ca
Pb 2M.
Mount the flange of propeller shaft
transmission.
Place the washer and tighten at required
moment (10 - 12daNm) the flange attachment
nut (1).
REPAIR
BACK CAP RE MOUNTING
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