TM 10-5411-200-14
T.O. 35E4-177-1
4-16. (cont)
6. Remove three push bar assembly pins (10).
7.
Loosen conduit locknuts (11) between junction box (3) and right side
roof beam (4).
8.
Remove bolts (12), lockwashers (13), and washers (14) from right side
roof beam (4).
9.
Remove right side roof beam (4) from roof panel.
Left Side Roof Beam Wiring
NOTE
This portion of the procedure is applicable to both
models of circuit breaker panels. Older models
(NQOB) allow individually removing the panel cover
or the panelboard.
Newer model (NQOD) has the
panel cover and panelboard attached and is removed
as a single unit.
10. Open circuit breaker panel doors (15).
11. On model NQOB, loosen four captive screws (16) and move four clamp
fingers (17) to the open position.
12. On model NQOB, lift panel cover (18) from the circuit breaker
panelboard (22).
13. On both models, remove four screws (20) and washers (21) and lift
panelboard (22) from circuit breaker box (19).
14. Disconnect wires from left side roof beam (23) in circuit breaker box
(19) .
NOTE
Tag wires for reconnection.
CHANGE 2
4-49
