APU Flashcards Preview

A330 Limitations > APU > Flashcards

Flashcards in APU Deck (6)
Loading flashcards...
1
Q

APU START attempts

A

3 consecutive attempts then 60mins before new attempt

2
Q

During refuel/defuel procedures, APU starts or shutdowns are permitted with the following restrictions:

A
  • If the APU failed to start or following an automatic APU shutdown, DO NOT START APU!
  • If fuel spill occurs perform normal APU shutdown
3
Q

Max altitude to assist engine start with APU bleed

A

20 000 ft

4
Q

Max altitude for air cond and press (single pack) using APU bleed:

A

22 500 ft

5
Q

Max altitude for air cond and press (dual pack) using APU bleed:

A

17 500 ft

6
Q

Is use of APU bleed for wing anti ice permitted

A

NO