TM 5-3610-287-24
REPAIR LOAD CENTER (CONT)
2-51.
WARNING
ELECTRICAL HAZARD. Turn off main power switch before
repairing load center. Failure to do so may result in death
or serious injury.
1.
Set MAIN POWER switch to OFF.
Remove screws (1) and circuit breaker panel cover (2).
2.
Tag and remove wiring (3) from defective circuit breaker (4).
3.
Insert screwdriver between rows of circuit breakers. Carefully pry
4.
defective circuit breaker (4) toward outside edge of circuit breaker
panel and remove defective circuit breaker.
5.
Insert new circuit breaker (4) in panel.
Install wiring (3).
6.
Position circuit breaker panel cover (2) and install screws (1).
7.
Set MAIN POWER switch and MAIN circuit breaker to ON.
8.
To test operate, set auxiliary circuit breakers to ON and ensure
9.
that replacement circuit breaker does not trip.
2-156
