ATA 33 Lights

Question 1

How are cockpit annunciator lamps replaced?

Answer 1

???

Question 2

The NLG light switch at the P19 is selected to ON. Can I turn the light off with the
wheel well light switch in the cockpit?

Answer 2

NO

Question 3

Where are the emergency light control switches located?

Answer 3

P5 FWD OVERHEAD panel and

the emergency exit switch on the ATTENDANT PANEL

Question 4

What type of lights are used in the air conditioning bay compartments?

Answer 4

LED Lamp module

Question 5

What type of lamp are the landing lights?

Answer 5

LED array’s that operate independently for redundancy purposes

Question 6

How does the taxi light work?

Answer 6

Power is supplied to the main array’s but at a lower level than the landing lights.

Question 7

There doesn’t seem to be one.
The fasten seat belt sign switch is in Auto, when do the FSS signs illuminate?

Answer 7

If the landing gear is down, or trailing edge flap limit switch is NOT in the up position.