11.14 - Lights - 4q Flashcards
How are the Emergency exit lights powered from the aircraft electrical bus’?
.
What colour is the Starboard & port Nav light?
The White Nav light at the tail is how many Candela and degrees?
Florescent tube
* Coating?
* Gases?
* Vapour?
The Arc of a landing light is how many degrees?
Wing Nav lights are visible from how many degrees?
Runway Turn off lights = ? degrees
Cabin lights = ?V (AC or DC)
Minimum Candela of the Anti Collision beacon is what?
Wing Nav = ? Candela , ? degrees
Tail Nav = ? Candela, ? degrees
The Ballest does what? (2)
Strobe lights are ?
Emergency lights last how long?
What percentage of lights can be inop after a crash?
What is the likely cause if one of the lights remains DIM when switched to test?
Strobe lights use what type of tubes?
Emergency lights operate when?
How are cabin lights dimmed?
What should be replaced if the ballest has failed?
Which Emergency light setting has priority, FAP or cockpit?
LG light at zero ohms is?
LG light at infinity ohms is?
What is the likely cause if the Master cauton light fails but tests ok?
if electrical power to DC bus 1 fails or AC power is turned off
From separate emergency power supplies installed in the passenger cabin
The NO SMOKING signs will illuminate any time the gear is extended
Starboard light green, port light red, tail light white
of at least three candela showing through 70 degrees from dead astern to each side in horizontal plain
phosphor coatings, rare gases and mercury vapour
11 degrees
110 degrees
red
b) The must be synchronised
In the air and on the ground
To check for icing
.
30 mins
A limit switch on the gear
400V DC
Using two different tap off points on an autotransformer
25%
10 minutes
25%
Operated by battery packs which are constanly charged by the aircraft DC bus
An emergency evacuation of the aircraft
One of the bulbs has failed
On approach and manoeuvring on the ramp
