Aircraft Lighting Flashcards
How many emergency light battery packs are there?
Four (6 volts each wired series)
How many minutes of light will the emergency lights provide?
10minutes
What will cause the emergency lights to illuminate when the switch is in the armed position?
A loss of either AC or DC essential bus
How long must the photo luminescent strips in the cabin be exposed to light prior to passenger boarding?
15minutes
When must the taxi lights be turned off when when he aircraft is stationary?
After 10minutes
If the primary wing NAV light burns out how is the secondary bulb selected?
The secondary bulb will illuminate automatically
When the seatbelt sign switch is in the AUTO position, when will the seatbelt sign illuminate automatically?
When the landing gear or flaps extend, or when the cabin altitude exceeds 10,000 feet
What sends the signal for the seatbelt sign to illuminate when the cabin altitude exceeds 10000 feet?
The CPAM
