TM 9-2350-277-20-3
REPLACE REAR MAIN WIRING HARNESS (M577A3 ONLY) — Continued
0363 00
53. Connect circuit 402 lead (1) to personnel heater fuel pump (2).
54. Install two clamps (3) on circuit 30 lead (4). Secure clamps (3) and ground lead (5) on two weldnuts (6) with two new
lockwashers (7) and screws (8).
55. Install ground lead (5) on left fuel quantity sending unit (9). Secure with screw (10), new lockwasher (11), and new
lockwire (12).
56. Connect circuit 30 lead (4) on left sending unit (9).
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