TM 9-2350-277-20-3
REPLACE REAR MAIN WIRING HARNESS (M577A3 ONLY) Continued
0363 00
12. Install circuit 450B lead (1) and new grommet (2) in distribution box (3).
13. Install circuit 450 lead (4) and new grommet (5) in distribution box (3).
14. Connect circuit 450B lead (1) to circuit breaker (6).
15. Connect circuit 450 lead (4) to circuit breaker (7).
16. Install circuit 28 lead (8), circuit 29 lead (9), and circuit 30 lead (10) and three new grommets (11) in master switch panel
(12).
17. Connect circuit 28 lead (8), circuit 29 lead (9), and circuit 30 lead (10) to fuel selector switch (13).
18. Install circuit 37A lead (14), circuit 38 lead (15), and circuit 38A lead (16) and three new grommets (17) in master
switch panel (12).
19. Connect circuit 38 lead (15) and circuit 38A lead (16) to dome light switch (18).
20. Connect circuit 37A lead (14) to circuit breaker (19).
0363 00-18