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DISASSEMBLY - CALIPER PISTON AND SEAL NOTE: Before disassembling brake caliper, clean WARNING: UNDER NO CONDITION SHOULD HIGH CAUTION: Do not use excessive force when clamp- (1) Mount caliper in a vise equipped with protec- tive jaws. (2) Place a wooden block in caliper as shown (Fig. 29). Block should be sized to allow piston to push out WARNING: DO NOT PLACE FACE OR HANDS NEAR (3) Apply low pressure compressed air to caliper fluid inlet in short spurts to ease piston out of bore. (4) Remove piston from caliper. CAUTION: Do not use a screw driver or other metal (6) Using a soft tool such as a plastic trim stick, work piston seal out of its groove in caliper piston (7) Remove caliper bleeder screw. with alcohol or a suitable solvent. Wipe it dry using Fig. 29 Piston Removal Using Air Pressure 1 - WOOD BLOCK Fig. 30 Removing Caliper/Piston Dust Boot 1 - CALIPER Fig. 31 Piston Seal Removal 1 - TRIM STICK CS BRAKES - BASE 5 - 19 DISC BRAKE CALIPER - REAR (Continued) |