ZEST BOLT Service Manual

BRAKES 50 EXPLODED VIEW OF WHEEL CYLINDER ASSEMBLY 1. BOOT/DUST COVER 2. PISTON/PLUNGER 3. L TYPE SEAL 4. SPRING 5. BLEED SCREW 6. BLEED SCREW CAP 7. PROTECTIVE PLUG 8. WHEEL CYLINDER BODY REMOVAL OF WHEEL CYLINDER 1. Remove bleed screw cap, bleed screw and protective plug 2. Pump out the brake fluid in a suitable container by operating the brake pedal. 3. Remove boot/ dust cover 4. Push out the piston with seal’s. 5. Remove the seals from the plunger using a blunt edged connector. 6. Discard all rubber parts. 7. Clean all parts in fresh brake fluid or alcohol and place them on clean sheet of paper. NOTE Never clean the wheel cylinder or internal parts with kerosene, petrol or diesel as it will lead to contamination and damaging the rubber part.