TM 10-5411-200-14
T.O. 35E4-177-1
3-2.
(cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 2.
Check and reset main circuit breaker, and check outside
power.
Notify organizational maintenance.
2.
INCANDESCENT LIGHT FAILS TO COME ON.
Step 1.
Check and reset circuit breaker.
Step 2.
Check visually for burned out incandescent bulb.
Change bulb.
(Refer to paragraph 4-10.)
Step 3.
Check operation of incandescent light switch and blackout
override switch.
Notify organizational maintenance.
WARNING
In the event of lamp breakage, care must be taken in
removal of broken glass fragments and white phosphorous
dust that may be dispersed within fixture. Inhalation
of phosphorous dust could cause serious injury.
3.
ALL FIXED ROOF AREA AND HINGED ROOF AREA CEILING LIGHTS FAIL TO COME ON.
Step 1.
Check operation of fluorescent light switch and blackout
override switch.
Step 2.
Check and reset circuit breaker.
Notify organizational maintenance.
4.
ONE OR MORE HINGED ROOF AREA CEILING LIGHTS FAIL TO COME ON.
Step 1.
Check to see if associated flexible cable connector is
properly plugged in.
Make proper connection.
Step 2.
Check associated flexible cable and connectors for
defects.
Notify organizational maintenance.
3-2
