Systems - Operational Knowledge

Question 1

What is the function of the GEN 1 LINE pb-sw?

Answer 1

Powers L & R fuel pump 1 in smoke configuration

Question 2

Air conditioning zone temperature selector range?

Answer 2

24 degrees +/- 6

Question 3

Minimum oil quantity pre-flight?

Answer 3

11 Qts + 0.3 Qt/hour

Question 4

When must a complete IRS alignment be performed?

Answer 4

Before the first flight of the day
When there is a crew change
When the GPS is not available and the NAVAIDS coverage is poor on the expected route
When the GPS is not available and the expected flight time is more than 3 hours

Question 5

When must a fast IRS alignment be performed?

Answer 5

When a complete alignment is not necessary and the difference between the IRS position and the FMGC position is at or above 5nm

Question 6

What is the maximum difference between PFD altimeters?

Answer 6

+/- 20ft

Question 7

What is the maximum difference between PFD and standby (ISIS) altimeters?

Answer 7

+/- 100ft between ISIS and PFDs

+/- 300ft between standby altimeter and PFDs