Fuel Flashcards
1
Q
What tanks do the A320 engines feed from?
A
Either the center or wing tanks.
Center tank quantities are used first; then wings.
2
Q
What tanks do the A321 engines feed from?
A
Wing tanks only
Utilizing the Aux tanks (1,3,2), Center, then wings.
3
Q
When will the center pumps run automatically?
A
- After engine start, for 2 minutes (Test)
- Slats retracted until 5 minutes after center tank low level is reached.
4
Q
L(R)TK PUMPS
1 2
FAULT light on wing tanks?
A
Pump low pressure.
Gravity feeding w/ loss of these pumps.
5
Q
CTR TK PUMPS 1(2) pb:
FAULT light?
A
Pump low pressure.
Pumps only run if “MAN” selected.
6
Q
X FEED pb:
Define the “on” (white) / “open” (green) lights.
A
ON: Valve opening
OPEN: Valve fully open
7
Q
MODE SEL pb FAULT means?
A
> 550lbs in center + <11,000lbs in a wing
