Teves Caliper
Fig. 1 Piston, removing
Blow Out with compressed air
CAUTION: Place wooden block in cylinder housing to prevent damage to piston. Use only enough air pressure to force piston out. Piston may release suddenly.
Fig. 2 Piston seal, removing
Pry out carefully without damaging piston bore
Note: If either piston or bore in brake caliper is corroded, pitted or scored, affected part must be replaced.
Fig. 3 Piston, installing
Slide dust cap on piston
Fig. 4 Piston, Installing
Lubricate piston and cylinder bore lightly with brake cylinder paste
Install piston and insert inner lip of dust cap into groove in brake cylinder
Fig. 5 Piston, installing
Press piston in as far as it will go
CAUTION: Outer lip of dust cap must slip into groove in piston.