Operation Manual

Refitting the driven pulley

- Insert the new oil guards and O-rings on the mov-

able half-pulley.

- Lightly grease the O-rings «A» shown in the fig-

ure.

- Fit the half-pulley over the bushing using the spe-

cific tool.

- Check that the pins are not worn and proceed to

refitting them in their slots.

- Refit the torque server closure collar.

- Using a curved-spout grease gun, lubricate the

driven pulley unit with approximately 6 gr. of

grease. Apply the grease through one of the holes

in the bushing until it comes out through the hole

on the opposite side. This operation is necessary

to avoid the presence of grease beyond the O-

rings.

N.B.

THE TORQUE SERVER CAN BE GREASED

WHETHER WITH BEARINGS FITTED OR

WHEN THEY ARE BEING REPLACED; UNDER-

TAKING THE OPERATION WHEN THE BEAR-

INGS ARE BEING SERVICED MIGHT BE EAS-

IER.

Specific tooling

020263Y Sheath for driven pulley fitting