TM 1-1520-238-T-6
9–273
9–82.
LT SRCH/LDG CIRCUIT BREAKER (CB22) – DOES NOT STAY CLOSED (cont)
9–82
8. Detach wire (A701)K1-B. Check (A701)K1-B for
short to ground.
Does short exist?
YES
Replace search light relay
(A701)K1 (TM 1-1520-238-23).
NO
Repair shorted wire.
Go to paragraph 9–80.
9. Detach wire DS11-9. Check wire end for short to
ground.
Does short exist?
YES
Go to step 10.
NO
Replace landing/search light
(TM 1-1520-238-23).
10. Detach wire (A701)TB1-1/2-C. Check wire end
for short to ground.
Does short exist?
YES
Go to step 11.
NO
Repair shorted wire between
DS11-9 and (A701)TB1-1/2-B.
Go to paragraph 9–80.
11. Detach wire from (A701)K1-A. Check wire end
for short to ground.
Does short exist?
YES
Repair shorted wire.
Go to paragraph 9–80.
NO
Replace search light relay
(A701)K1 (TM 1-1520-238-23).
END OF TASK
