TM 1-1520-238-T-7
11–253
11–34.
ASE PANEL EDGE-LIGHT – DOES NOT LIGHT
11–34
Tools:
Nomenclature
Part Number
Tool Kit, Electrical
SC518099CLA06
Repairer’s
Multimeter, Digital
AN/PSM-45
Personnel Required:
68X
Armament/Electrical Systems Repairer
One person to assist
References:
TM 1-1520-238-T-6
TM 1-1520-238-23
Equipment Conditions:
Ref
Condition
TM 1-1520-238-23
Non–transparent
barrier removed
WARNING
Turn off power before detaching or
attaching wires and connectors. High
current 28 VDC or 115 VAC is present.
Failure to do so could result in death or
serious injury.
1. On pilot EXT LT/INTR LT panel, rotate INST
control to BRT. Check for 5 VDC at wire end
(A326)TB1–28–F.
Is voltage present?
YES
Go to step 2.
NO
Refer to TM 1-1520-238-T-6 to
troubleshoot pilot edge–lights.
2. Check for open between P481–B8 and
P170–B6.
Does open exist?
YES
Repair open wire.
Go to paragraph 11–23.
NO
Replace pilot ASE panel
(TM 1-1520-238-23).
END OF TASK
