TM 55-1520-240-23-8
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REMOVE DEFUELING MANUAL VALVE
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INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanics Tool Kit, NSN 5180-00-323-4692
Wrench, Open End, 1-5/8 Inch
Wrench, Open End, 1-1/2 Inch
Grounded Container, 2 Quart or Equivalent
Materials:
Cloths (E135)
Personnel Required:
Medium Helicopter Repairer
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power Off
Helicopter Grounded (Task 1-29)
General Safety Instructions:
All regulation and instructions
for handling fuels shall be strictly
observed.
1.
Remove cap (1) from elbow (2).
2.
Turn valve knob (3) counterclockwise to vertical
position. Drain fuel. Use container for fuel.
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