Oxygen Flashcards
1
Q
Oxygen is provided to both passenger and crew via the ___________.
A
Gaseous oxygen bottle mounted aft of the aft pressure bulkhead in the tail.
2
Q
With the system ready handle is pulled to the ON position, where is oxygen available?
A
First aid and crew masks
3
Q
Where can oxygen pressure be monitored?
A
The cockpit gauge
4
Q
What are the three modes of crew mask operation?
A
Normal, 100%, Emergency
5
Q
What is one situation where oxygen will be supplied to passengers if the system is on and ready?
A
Cabin altitude which exceed 12500 feet with electrical power on.
