TM 5-6675-328-14
Table 2-2. TROUBLESHOOTING-Cont
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1.
NO ILLUMINATION AT TARGET POST-Cont
Step 4.
Check circuit breaker ON/OFF position.
(a) If circuit breaker is ON, proceed to step 5.
(b) If circuit breaker is OFF, turn ON.
(c) If circuit breaker trips repeatedly, notify your power supply supervisor.
Step 5.
Check circuit breaker output for 120 V ac.
(a) If voltage is present, proceed to step 6.
(b) If voltage is not present, replace circuit breaker (paragraph 1-20.5).
Step 6.
Remove receptacle and check for 120 V ac input.
(a) If present, replace outlet (paragraph 1-16.5).
(b) If not present, refer to direct/general support maintenance for repair of defective wiring.
Step 7.
Using multimeter, check for continuity of power cord.
(a) If continuity exists, proceed to step 9.
(b) If continuity does not exist, replace power cord.
Step 8.
Remove four hex head screws, pull out cover plate, and check toggle switch for continuity.
(a) If continuity exists, proceed to step 9.
(b) If continuity does not exist, replace toggle switch (paragraph 2-20.1).
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