Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
13 Cards in this Set
- Front
- Back
|
Where can O2 pressure be read?
|
MFD 'STATUS' page (corrected for temperature) At the O2 cylinder panel (un-corrected for temperature)
|
|
|
Do the cockpit crew and the passengers share the same emergency oxygen?
|
No, the cockpit crew uses an O2 cylinder and the cabin passengers use O2 chemical generators
|
|
|
Once the chemical generators are started can they be shut off?
|
No
|
|
|
What is the minimum O2 for a cockpit crew?
|
2 crew 842psi (remember 8 for 2) 3 crew 1150 psi
|
|
|
What activates when the flight deck O2 masks are removed from their storage unit?
|
Flow if O2 Mask microphone Flight deck speakers
|
|
|
What happens if the TEST/RESET button is pressed while the flight deck O2 masks are not stowed?
|
Stops flow of O2 Deactivates mask microphone Deactivates flight deck speakers
|
|
|
What type of oxygen will the quick-donning cockpit crew masks provide?
|
Emergency Pure oxygen with positive pressure 100% Pure oxygen at all altitudes Normal Oxygen / air mixture (ratio depends on cabin altitude)
|
|
|
During preflight how would you know if the cockpit crew O2 has been over pressurized?
|
The green blow-out disc would be missing on the forward right side of the fuselage
|
|
|
What is the O2 duration for the following? Passenger O2 Flight Attendant cylinder PBE
|
Passenger O2 12 min
Flight Attendant cylinder 30 min PBE 15 min |
|
|
When will the passenger O2 masks automatically deploy?
|
Cabin altitude of 14,000 feet MSL
|
|
|
Can the O2 door dispensing units be opened manually if it fails to automatically deploy?
|
Yes, via a Manual Release Tool (MRT) located at each FA station
|
|
|
What does the PBE provide?
|
Pressurized O2 and protection from smoke, fumes, and fire up to FL400 for at least 15 min
|
|
|
How many portable O2 cylinders are installed in the cabin?
|
2, one in the FWD section and 1 in the AFT section
Fwd has 1 mask Aft has 2 masks |
