TM 1-1520-238-T-6
9–197
9–38.
HOT RECT 1 INDICATOR – IS LIGHTED
9–38
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 1-1520-238-23
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. Detach P18 from pilot caution/warning panel.
Does indicator stay lighted?
YES
Replace pilot caution/warning
panel (TM 1-1520-238-23).
NO
Go to step 2.
2. Detach P440. Check for short between P18-42
and ground.
Does short exist?
YES
Repair shorted wire between
P18-42 and P440-B4.
Go to paragraph 9–23.
NO
Go to step 3.
3. Detach P6 from T/R 1. Check for short between
P6-G and ground.
Does short exist?
YES
Repair shorted wire between
P6-G and (A402)J16-B4.
Go to paragraph 9–23.
NO
Replace T/R 1
(TM 1-1520-238-23).
END OF TASK
