O2 And Emergency Equipment Flashcards
1
Q
Where are the fire extinguishers located
A
There are 4: Cockpit - halon Front storage bin - halon Closet - halon Aft storage bin - water
2
Q
Where are the PBEs located
A
Co-located with each fire extinguisher
3
Q
How long do PBEs provide oxygen
A
15 minutes
4
Q
How do you know if the crew oxygen is over pressurized
A
Blow out disc
5
Q
How are the oxygen masks in the cabin dropped automatically and manually
A
Automatically: through 14,000’ cabin alt. By the CPAM
Manual: by a key or button
6
Q
When do you get a OXY LOW PRESS caution
A
At 1410 psi
7
Q
If the automatic system fails, how do you release the pax oxygen masks
A
The guarded PASS OXY switch light
8
Q
How is oxygen supplied to the flight attendant oxygen masks
A
Chemical oxygen generators
