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TM-9-2350-277-20-3 Unit Maintenance Manual Volume 3 M113A3 M577A3 M1064A3 M1068A3 M58 Download

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TM 9-2350-277-20-3 REPLACE REAR MAIN WIRING HARNESS (M577A3 ONLY) — Continued 0363 00 56. Disconnect circuit 59 lead (1) from blower switch (2). 57. Disconnect circuit 37B leads (3) from blower switch (2) and circuit breaker (4). 58. Remove circuit 59 lead (1) and circuit 37B lead (3) and two grommets (5) from master switch panel (6). Discard grommets. 59. Disconnect circuit 37A lead (7) from circuit breaker (8). 60. Disconnect circuit 38 lead (9) and circuit 38A lead (10) from dome light switch (11). 61. Remove circuit 37A lead (7), circuit 38 lead (9), and circuit 38A lead (10) and three grommets (12) from master switch panel (6). Discard grommets. 0363 00-11 Change 1