TM 1-1520-238-T-6
9–613
9–316. OPEN – EXISTS BETWEEN (A402): J1-8 AND J1-16
9–316
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 box 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 (A402):
J1-8 and GS4-H,
J1-16 and GS6-F.
Does open exist?
YES
Repair open wire.
Go to paragraph 9–312.
NO
Go to step 2.
2. With positive meter lead inserted in
(A402)GS4-H and negative meter lead on
ground, check for open.
Does open exist?
YES
Replace ground stud
(A402)GS4
(TM 1-1520-238-23).
NO
Replace ground stud
(A402)GS6
(TM 1-1520-238-23).
END OF TASK
