Fuel

Question 1

FUEL: IMBAL altert shows?

Answer 1

Main tanks differ by more than 453kg. Displayed until imbalance is reduced to 91kg

Question 2

FUEL: Total tank quantity

Answer 2

20,896kg

Question 3

FUEL: Max quantity in center tank if main tanks are not full?

Answer 3

453kg

Question 4

FUEL: Tank 1/2 Quantity

Answer 4

3,915kg

Question 5

FUEL: Max tank temperature?

Answer 5

49°C

Question 6

FUEL: CONFIG alert shows?

Answer 6

Either engine running AND center fuel tank quantity greater than 726kg AND both center pump switches OFF

Remains until either centre pump turned on or quantity less than 363kg

Question 7

FUEL: Max imbalance between tanks 1 and 2?

Answer 7

453kg

Question 8

FUEL: Min tank temperature?

Answer 8

-43°C or 3°C above rthe fuel freezing point, whichever is higher

Question 9

FUEL: LOW alert shows?

Answer 9

Fuel quantity less than 453kg in related main tank, remains until fuel quantity is increased to 567kg

Question 10

FUEL: Center tank quantity

Answer 10

13,066kg

Question 11

FUEL

How many fuel measuring sticks are there?

Answer 11

FUEL

16 - 6 per wing, 4 in centre

Question 12

FUEL:

in which fuel tanks are the bypass valves located?

Answer 12

FUEL:

Both main tanks

Question 13

FUEL:

When does the centre tank scavenge pump operate?

Answer 13

FUEL:

• main tank pump no. 1 FWD switch on
• no. 1 tank quantity approx 1/2
• transfers fuel to tank no. 1