Oxygen Flashcards
1
Q
What must be done for the pilot to be able to breathe oxygen from his/her mask?
A
- Oxygen pull knob must be on
- Mask must be fitted
2
Q
What is the oxygen pressure per bottle at 15C?
A
1850 psi
3
Q
What will happen when the oxygen bottle overpressurizes?
A
It will depressurize through the relief valve.
4
Q
Do you use the higher or the lower oxygen pressure to enter the oxygen duration chart?
A
Neither, you use the average pressure between the two.
5
Q
How are passengers given access to their oxygen masks?
A
The oxygen-pull on and the cabin oxygen pull knob need to be selected.
