TM-9-2320-365-20-4 LMTV Unit Maintenance Manual M1078 Series - Volume 4 Download
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TM 9-2320-365-20-4 16-61. M1079 5/20 AMP DC CIRCUIT BREAKER REPLACEMENT This task covers: a. Removal b. Installation c. Follow-On Maintenance INITIAL SETUP Equipment Conditions AC power disconnected (TM 9-2320-365-10). Batteries disconnected (para 7-48). LH and RH doors opened (115 degrees) (TM 9-2320- 365-10). Tools and Special Tools Tool Kit, Genl Mech (Item 44, Appendix C) Materials/Parts Dispenser, Pressure Sensitive Adhesive Tape (Item 21, Appendix D) a. Removal. (1) Loosen screw (1) on cover (2). (2) Open cover (2) on relay box (3). NOTE • Perform steps (3) and (4) on circuit breaker CB11. • Tag wires and connection points prior to removal. (3) Remove screw (4), washer (5), and wires 1507 and 1507A terminal lugs (6 and 7) from left terminal on circuit breaker CB11 (8). (4) Remove screw (9), washer (10), and wire 49 terminal lug (11) from right terminal on circuit breaker CB11 (8). Change 1 16-393