TM 1-1520-238-T-7
Change 3
10–243
10–95. FWD FUEL QTY INDICATOR – INCREASES WITH FWD TNK SWITCH
10–95
SET TO CLOSE
Tools:
Nomenclature
Part Number
Tool Kit, Aircraft
SC518099CLA01
Mechanic’s
Personnel Required:
67R
Attack Helicopter Repairer
References:
TM 1-1520-238-23
Equipment Conditions:
Ref
Condition
TM 1-1520-238-23
Helicopter battery
connected
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.
On refueling panel, check FWD CLOSED
indicator.
Is indicator lighted?
YES
Replace forward fuel cell fuel
level control pilot valve and
fuel/defuel shutoff valve
(TM 1-1520-238-23).
NO
Go to paragraph 10–88 to
troubleshoot FWD CLOSED
indicator.
END OF TASK
