TM 10-5411-201-14
T.O. 35E4-178-1
4-7. (cont)
REMOVAL
W A R N I N G
Disconnect electrical power from shelter before
removing components.
Failure to observe this
warning may cause death or serious injury to
personnel.
1.
Tag and disconnect shelter electrical power.
2.
Set all circuit breakers and switches to OFF position.
NOTE
This procedure covers the obsolete NQOB circuit
breaker panel and the new NQOD circuit breaker
panel .
These units are distinguishable by the
nameplates (9) attached to the panelboards.
3.
Open circuit breaker panel door (1) on both models.
4.
Loosen four captive screws (2) and move clamp fingers (3) to OPEN
position on model NQOB.
5.
Lift circuit breaker panel cover (4) from panelboard (5) on model NQOB.
6.
Remove four screws (6) and washers (7) and lift panel board (5) from
circuit breaker box (8) on both models.
CHANGE 2
4-9
