Repair Manual

33
REAR BEARING ELEMENTS
33 - 7
BRAKE CYLINDER
REPAIRING
Dismount the cylinder off the vehicle.
Dismount: the protection bellows assembled with pistons, the pressure gaskets, and
the purging screw.
Check the state of cylinder boring, pressure gaskets of the bellows and of the pistons.
Any trace of wear, oxidation or scratches implies the replacement of brake cylinder
assembly.
If the cylinder components are in a good state, lubricate the parts with brake fluid and
mount them in the reverse order of dismounting.
Check the easy moving of the pistons in the cylinder.
Mount the brake cylinder on the vehicle.
Check the adjustment of the hand brake.
Perform the purging of the brake system.
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