There are 3 integral wing tanks, a forward fuselage tank, and an aft fuselage tank. When fueling the aircraft, ensure it is grounded and there is a fire bottle watch posted. Allows air to return to the tank as fuel is consumed. Located on the bottom of each wing tip. Stay away from fuel vents when fueling.
Fuel vapors are a respiratory hazard.
Be certain that vents are unobstructed. To provide adequate fuel flow to both engines at takeoff power. There are two installed in each tank. There are thermal switchs installed within each pump that are not self-resetting. The control panel contains switches that are necessary for turning the boost pumps on and off.