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Questions for Auxiliary Power Unit A320

Answer the following questions

1. When selected on, the APU START push button, will:
2. When starting the APU, the FUEL LO PR indication appears amber when an APU fuel low pressure is detected.
3. The APU has an integral independent lubrication system for lubrication and cooling.
4. With battery power only, what would an APU fire test look like?
5. Can the APU be used with wing anti-ice on?
6. To start the APU the
7. Will the APU bleed valve close automatically during climb? Will it reopen during descent?
8. A FLAP OPEN indication is displayed in amber when the APU air inlet flaps is fully open
9. The APU is supplied from the:
10. With the engines off, if the AVAIL light is illuminated on both the APU START push button and the EXT PWR push button, what is the source of electrical power for the aircraft busses?
11. With battery power, what would an APU fire test look like?
12. BAT 1 and 2 push buttons do not need to be selected ON if external power is available.
13. When the APU Master Switch is released, a normal APU shutdown occurs:
14. What is the maximum operating altitude of the APU?
15. The starter engages if the air intake is closed and the MASTER SW and the START pushbuttons are ON.
16. With nobody in the cockpit, if you have an APU FIRE, which statement is correct?
17. The LOW OIL LEVEL advisory pulses in ____ if the APU oil quantity approaches its minimum value.
18. When the APU is running, the APU fuel pump:
19. Can the APU FIRE test be performed with the APU running?
20. If APU bleed was used, after a manual shut down sequence, the APU:
21. If an APU start is initiated on battery power only, is fire protection available?
22. The APU BLEED valve is automatically closed above ______ feet descending by the ECB.
23. The APU may obtain power for starting from:
24. The basic element of the APU is a single shaft gas turbine which delivers ______ power for driving the accessory gearbox (electrical generator) and produces bleed air (engine starting and pneumatic supply)
25. The Electronic Control Box (ECB) is primarily a full authority digital electronic controller that performs the APU system logic for all modes of APU operation such as:
26. On ground, the No Break Power Transfer function is inhibited in case of APU shutdown generated by which of the following conditions?
27. On ground, can you start the APU using the aircraft batteries only?
28. What is the maximum altitude at which the APU may be started using the batteries only?
29. How many APU fire extinguisher bottles are installed?
30. Fire on ground or in flight will cause the APU MASTER SW pushbutton FAULT light to come on.
31. If an APU start is initiated on battery power only, is fire protection available?
32. The APU may be started up to what altitude?
33. The APU system page will appear on the ECAM:
34. Maximum altitude for APU bleed operation is:
35. The APU cannot be shut down from outside the aircraft.
36. What are some of the causes for an APU automatic shutdown?
37. The APU MASTER SW FAULT light will illuminate:
38. A319/320/321. With the APU supplying bleed air what will be the pack flow if the PACK FLOW selector is LOW?
39. The ECB (Electronic Control Box) controls the fuel flow.
40. When the APU MASTER SW is selected ON: