TM 55-1520-240-23-7
9-38.1
REPLACE EXTERNAL POWER CONTACTOR
(Continued)
9-38.1
1.
Open No. 1 power distribution panel (PDP) (1).
2.
Disconnect electrical connector (2) from external
power contactor (3).
3.
Remove nine screws (4) and washers (5). Tag
and remove nine wires (6). Use tags (E264).
Tape ends of wires. Use tape (E385).
4.
Remove four screws (7) and washers (8).
Remove contactor (3).
5.
Position contactor (3) on No. 1 PDP (1). Install
four screws (7), and washers (8).
6.
Remove tape from nine wires (6). Position wires
on contactor (3). Install nine screws (4) and
washers (5). Remove tags.
7.
Connect electrical connector (2).
INSPECT
8.
Close No. 1 PDP (1).
FOLLOW-ON MAINTENANCE:
Perform operational check of ac power system (TM
55-1520-240-T).
END OF TASK
9-122