TM 9-2350-261-20-1
1. Remove 12 screws (1), lockwashers (2), and lid (3) from
Power Distribution Box (4).
2. Measure resistance between Power Entry Box A4 plug
P1 (5) and Power Distribution Box A3 (4) terminal
block as follows:
P1 socket A to Post E1
P1 socket N to Post E2
P1 socket G1 to Post E3
P1 socket G2 to Post E3
3. Does multimeter read 0 ohms for each reading?
1. Replace Power Entry Box A4
(page 40.1-54).
2. Verify no faults found.
3-226.78
Change 3
