TM 9--2350--292--10OPERATE FUEL CONTROL VALVES.0020 00THIS WORK PACKAGE COVERS:Operation, Draining TanksFour fuel control valves are located on rear crew compartment wall. They are used to open or close fuel tank anddrain valves.OPERATIONFuelvalve positionsRight tank(a)Forwardtank (b)Drain (c) Left tank(d)Normal operation OpenClosedClosedOpenRefuel -- DefuelOpenClosedClosedOpenAPU operationOpenClosedClosedOpenNOTEIf rear tanks are too low for APU operation, OPEN forwardtank valve (b). CLOSE valve when you are finished.DRAINING TANKSForward Closed Open Open ClosedForward and rightOpenOpenOpenClosedForward and leftClosedOpenOpenOpenEND OF TASK0020 00--1/2 blank
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