TM 9-2350-247-34
REPLACE FUEL PUMP WIRING HARNESS (M548A1) — Continued
0023 00
3.
Position wiring harness (1) and tachometer flexible shaft (5) on floor in battery compartment and secure with flexible
shaft clamp (10), harness clamp (11), new lock washer (12) and screw (13).
4.
Connect circuit 78A lead (14) to left fuel pump circuit breaker (see wiring diagram, FO-1, in your -20).
5.
Connect circuit 77A lead (15) to right fuel pump circuit breaker (see wiring diagram, FO-1, in your -20).
FOLLOW-THROUGH STEPS
1.
Install batteries (see your -20).
2.
Install power plant rear access cover/door (see your -10).
3.
Start engine (see your -10).
4.
Check fuel pumps for proper operation.
5.
Stop engine (see your -10).
END OF TASK
0023 00-4
