TIAGO

BRAKES

ASSEMBLY OF CALIPER

1. Insert seal into groove by rolling the index

finger over the seal

NOTE:

When assembling the seal, ensure in the cylinder

groove is free from damage, the bore is smeared

with oil. Apply (smear) enough grease to the seal

before assembly, inspect the seal for no cut, tear

damage and splashes, and after assembly ensure

the seal has been seated well in the groove by

rolling the index finger over the seal.

2. Insert boot piston into boot groove by rolling

the index finger over the boot seating area.

NOTE:

When assembling the boot piston, ensure in the

cylinder boot groove is free from damage, the

bore is smeared with oil. Apply (smear) enough

grease to the boot piston (inside and boot contact

area) before assembly, inspect the boot piston for

no cut, tear, damage and splashes, and after

assembly ensure the boot piston has been seated

well in the boot groove, By rolling the index finger

over the boot seating area.

3. Place the new piston on the boot piston

assembled, and apply air to the cylinder

through inlet port, when boot filled with air

press the piston into the cylinder

simultaneously cut air supply.

NOTE:

Before assembling piston, ensure/inspect that the

piston is free from damage, dent, spiral mark and

any material defects; apply (smear) enough

oil/grease on the outer diameter and groove.