FUEL SYSTEM VENTING
This task covers:
1.22.2. Initial Setup
Aircraft mechanics tool kit (item 376, App H)
Light duty laboratory apron (item 27, App H)
Industrial faceshield (item 129, App H)
Chemical protective gloves (item 154, App H)
14-quart utility pail (item 222, App H)
Aircraft power unit (item 232, App H)
Attack Helicopter Repairer
One person to assist
External power electrical applied
External power air applied
Fuel venting shall not be performed
during thunderstorms or possible
Defueling is a very hazardous op-
eration because of fuel vapors.
Trained fire fighting personnel and
equipment must stand by during
the entire task.
This task is typical for No. 1 and No. 2
engine fuel line venting.
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