A/c GEN Flashcards
What happens with taxi light when gear is retracted?
It extinguishes auto
When does emer lights illuminate in armed?
DC bus 1 fails or AC PWR has been turned off or by switch on aft attendant panel.
What should be done for charging of photoluminescent Floor path marking system?
Cabin ceiling and sidewall lights need to be on at full intensity. Strips should not be covered or Blocked
When does pressure breathing occur
At 27000ft
How high can crew oxy press be?
1850PSI
What mixture is used in fire extinguisher?
Water with antifreeze, Use it on every type of fire except on grease or elec fires
Where does the flightdeck door open?
In cabin
When and how are overwing exits locked
By 28 volt DC lock system
Doors can be opened from outside as well
Auto lock when
3/4 entry/service Doors locked
Either engine running and a/c in air or both thrust levers advanced
When does FDR operate?
On GND with either ENG running and test switch in test pos
