TM 1-1520-238-T-6
9–183
9–25.
RECT 1 INDICATOR – DOES NOT LIGHT
9–25
Tools:
Nomenclature
Part Number
Tool Kit, Electrical
SC518099CLA06
Repairer’s
Multimeter, Digital
AN/PSM-45
Personnel Required:
68X
Armament/Electrical Systems Repairer
References:
TM 1-1520-238-23
Equipment Conditions:
Ref
Condition
TM 1-1520-238-23
Electrical power
distribution cover 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. Check for open between:
P18-15 and P440-B2,
(A402)J16-B2 and P14-7.
Does open exist?
YES
Repair open wire.
Go to paragraph 9–23.
NO
Go to step 2.
2. On dc contactor, check for open between:
P14-6 and ground,
(A4)J1-7 and (A4)J1-6.
Does open exist?
YES
Replace dc bus tie contactor
(TM 55-1520-238-23).
NO
Replace pilot caution/warning
paneTM 55-1520-238-23).
END OF TASK
