TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download
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TM 9-2320-387-24-1 7-15. REAR DUAL SERVICE/PARKING BRAKE CALIPER MAINTENANCE This task covers: a. Removal c. Installation b. Cleaning and Inspection Manual References TM 9-2320-387-10 TM 9-2320-387-24P Equipment Condition Wheels chocked and parking brake released (TM 9-2320-387-10). Maintenance Level Unit 7-42 Change 1 a. Removal CAUTION Cover or plug all open lines and connections immediately after disconnection to prevent contamination. Remove all plugs prior to connection. 1. Remove cotter pin (4), washer (5), and clevis pin (7) from parking brake clevis (6) and lever (3). Discard cotter pin (4). 2. Remove clip (2) and disconnect parking brake cable (8) from caliper cable bracket (1). Discard clip (2). NOTE Have drainage container ready to catch brake fluid. 3. Disconnect brake line (17) from coupling (16). 4. Remove coupling (16) and copper washer (15) from caliper (14). Discard copper washer (15). 5. Using crawfoot, remove two capscrews (10), washers (11), clamp (11.1), and pull yoke (12) and caliper (14) away from adapter (9). 6. Slide yoke (12) and locating pins (13) out from caliper (14). INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Maintenance and repair shop equipment: automotive (Appendix B, Item 2) Special Tools Crowfoot, 14-mm (Appendix B, Item 141) Hex-head driver, 7-mm (Appendix B, Item 151) Materials/Parts Cotter pin (Appendix G, Item 33) Copper washer (Appendix G, Item 24) Clip (Appendix G, Item 22) Sealing compound (Appendix C, Item 63)