Fuel Systems

Question 0

Which pair of fuel pumps may be checked prior to engine start by depressing the TEST switches on the glareshield annunciator panel and listening for an audible indication?

Answer 0

Scavenge pumps

Question 1

Approximate maximum usable fuel capacities of each fuel tank are:

Answer 1

Each wing 1449 pounds

Fuselage 5012

Question 2

The switch which controls the RH transfer system is:

Answer 2

FUS TANK AUX XFR

Question 3

The standby pumps are used for which following functions

Answer 3

Engine start
As backup for main jet pumps
Wing-to-fuselage transfer of fuel

Question 4

The green FUEL SYS light will flash

Answer 4

When the Fuselage tank is full and FILL is selected

When the Fuselage tank is empty and NORM XFR, AUX XFR, one RAPID XFR is selected

Question 5

Using the procedures in Section 2 of the Airplane Flight Manual, NORM XFR may be initiated:

Answer 5

When the fuel level in the wing tanks indicates 1200 pounds or less

Question 6

Rapid fuselage transfer to the wings is accomplished:

Answer 6

Through both transfer lines with both the fuselage tank NORM XFR and AUX XFR switches selected to ON

Question 7

The amber LOW FUEL light illuminates when

Answer 7

Approximately 410 pounds of fuel remains in either wing

Question 8

Which pump automatically energize when the LOW FUEL light illuminates

Answer 8

Wing scavenge pumps

Question 9

The cross flow valve opens

Answer 9

Whenever XFLO VALVE switch is set to open or the NORM XFR, AUX XFR, GRVTY XFR or FILL switches are set to ON

Question 10

The cross flow valve should not be opened:

Answer 10

When a main jet pump is inoperative, unless using rapid transfer of fuel to the wings

Question 11

A steady green FUEL SYS light on the annunciator panel indicates:

Answer 11

Any transfer/fill operation is in progress

XFLO valve is selected open

A STBY PUMP is selected ON

Question 12

Approximately how much fuel will not transfer to the wings using gravity transfer?

Answer 12

350 pounds