APU Flashcards
1
Q
Start cycle
A
3 attempts with at least 2 minutes between each attempt
2
Q
APU fuel flow
Normal
Economy
In flight
A
90kg/hr
70kg/hr
90kg/hr
3
Q
How long before turning off the batteries after the APU is shut down
A
70 seconds
4
Q
Max Height for APU start
A
35,000
5
Q
APU bleed air in flight
A
prohibited
6
Q
Max height for APU electrical use
A
35000 ft
