TM-9-2320-362-14&P HMMWV Technical Manual Electrical Environmental System (EES) Download
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TM 9-2320-362-14&P 4-9. INDICATOR LIGHT AND WIRE ASSEMBLIES REPAIR This task covers: a. Removal b. Installation INITIAL SETUP: Tools Materials/Parts (Cont) General mechanic’s tool kit: One indicator light automotive (Item 1, Section III, P/N 367-8430-09-503 Appendix B) One wire assembly Soldering gun (Item 3, P/N C5136333 Section III, Appendix B) One wire assembly Multimeter, AN/URM-105C (Item 3, P/N C5136332 Section III, Appendix B) Solder, tin alloy (Appendix C, Materials/Parts Item 8) Four lockwashers Equipment Condition P/N MS35338-138 Power interface box removed One gasket P/N C5136331 (para. 3-30a) 1. 2. 3. 4. 5. 6. 7. 8, 9. 10. 11. NOTE Tag wires for installation. Remove sixteen screws (9), cover (8) , and gasket (7) from power interface box (4). Discard gasket (7). Remove screw (11), wire assembly lead (12), washers (22), and nut (23) that secure bus bar (21) to bus bar (25). Remove nut (19), lockwasher (18), and washer (17) that secure bus bar (24) to terminal 11E4 (27). Remove four screws (32), lockwashers (31), and washers (30) from guard (28). Discard lockwashers (31). Remove guard (28) and boot (29) from power interface box (4). Remove circuit breaker (20) from power interface box (4). Remove nut (16), lockwasher (15), and washer (14) that secure wire assembly lead (13) and bus bar (10) to terminal 11E5 (26). Detach wire assembly lead (13). Remove indicator light lens (1) and incandescent lamp (2). Remove nut (6) and internal tooth washer (5) on indicator light (3). Remove indicator light (3) from power interface box (4). Perform continuity test on indicator light (3) and wire assembly leads (12) and (13). Desolder wire assembly leads (13) and/or (12) from back of indicator light (3). Discard wire assembly leads (13), (12), and/or indicator light (3). 4-8