MQB Flashcards
(459 cards)
Main source of inflight electrical power?
Main Gen
How many electrical generators onboard?
2
Below what voltage will the HDFD shutdown?
18V
What is the order of priority of electrical supply to the busbars?
Main Gen, External Power, Aux Gen
Highest electrical load PDMC vs Pitot probes?
Pitot Heaters
What provides AC power?
Generators
Where are the inertia switches located?
In each mainwheel bay
Which of the following are powered from the battery busbar:
- Normal cockpit lights
- DC Starter pump
- Map lights
- ACP
Map lights
Below what voltage is reversion to BUOXY automatic?
20V
When batt switches are ON/FRONT, what is the battery busbar connected to?
Essential Services bus
Power output of main and aux Gens?
Main: 25kVA
Aux: 12kVA
With batt switches off, do the map lights still work?
Yes
Two CWS captions still enabled with external power applied and the LP cock closed:
FIRE and APU FIRE
What powers the CWS
Essential Services bus
Does pushing the attention getter cancel the flashing in the other cockpit?
Yes
Is the tone that precedes “HEIGHT”, “LOW HEIGHT”, “PULL UP” and “ALTITUDE” alerts the same?
No
What does PINS caption indicate?
Pin still in seat with canopy LOCKED (operates independently in each cockpit)
What switches are required to be made to close the LP fuel cock?
At least one LP Cock switch closed, and one Fuel Pump switch off.
With C/Line fitted, what does the TRANS/O’RIDE switch do?
Removes CL EMP indications, ensures pressurisation to fuselage tank maintaned. (Quiz answer D-All of the above)
Why are the tanks pressurised?
Reduce vaporisation, and assist fuel transfer
The C/LINE tank cannot be jettisoned TRUE/FALSE
TRUE i.e. cannot be jettisoned
If the FUEL caption comes on with EITHER flaps or LG down, will it stay on?
Yes i.e. TRUE
With C/LINE fitted & CL showing in the PORT window of EMP, what would a blank STBD window indicate?
C/LINE contents signal failure
FUEL caption time delay?
10sec