TM 5-6675-318-14
Table 1-4. ORGANIZATIONAL TROUBLESHOOTING - Cont
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
FLUORESCENT CEILING LAMP IS INOPERATIVE - Cont
1.
S t e p 3.
Check for shorts in RF filter.
Replace RF filter (paragraph 1-16.2).
2.
EXHAUST FAN IS INOPERATIVE.
Check on/off switch for continuity.
e x i s t s , replace fan (paragraph 1-16.9).
(a)
If
(b) If continuity does not exist, replace switch (paragraph 1-
16.4).
EMERGENCY LIGHTS ARE INOPERATIVE.
3.
Press in test indicator.
I f lamps do not light, replace emergency light assembly (paragraph
NO POWER TO EQUIPMENT.
4.
Step 1.
Check circuit breaker ON/OFF position.
(a) If circuit breaker is ON, proceed to step 2.
(b) If circuit breaker is OFF, turn ON.
(c) If circuit breaker trips repeatedly, notify power supply
supervisor.
Step 2.
Check circuit breaker input for 120 V ac.
(a) If input voltage is present, proceed to step 3.
(b) If input voltage is not present, refer to direct/general
support maintenance for repair or replacement of defective
wiring.
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