OXYGEN PANEL Flashcards
1
Q
What does the PASSENGER SYS ON light mean?
A
The signal to release the oxygen mask doors has been sent
2
Q
When do the masks automatically deploy?
A
When cabin altitude exceeds 14,000 feet
3
Q
How long does the PAX oxygen last?
A
Approximately 13 minutes
4
Q
Where is oxygen stored for the crew?
A
In a single high-pressure cylinder
5
Q
What happens during the preflight when you push to extinguish the CREW SUPPLY OFF light?
A
It electrically opens a valve in the avionics bay to supply low-pressure crew oxygen
6
Q
What would you notice on the DOOR ECAM page if you set the CREW SUPPLY to ON?
A
The OXY would change from amber to green
7
Q
Will the crew oxygen mask microphone automatically be deactivated when the mask is stowed?
A
No, you must press the RESET slide switch
