Karen's Quiz-Falcon 900EasyLX-Part 5-APU Flashcards
1
Q
CODE1 ATA49
A
CODE1 ATA49
2
Q
Which fuel group supplies APU fuel
A
No 2 engine fuel feed line through fuel supply shut off valve
3
Q
What is the APC ECU
A
Environmental Control Unit
4
Q
What is the function of the ECU
A
automatic management of APU performance and safties during start, operation and shutdown
5
Q
What is the rating of the APU generator
A
2.5 V and 300 A
6
Q
When running what stops APU?
A
APU Start/Stop Button
7
Q
How does the APU shut down?
A
Sends a false overspeed to APU ECU
8
Q
What does the APU Master button do?
A
Performs an abnormal APU stop by closing APU fuel shut off valve and cutting off power to the ECU
