Master Warning System

Question 1

The MAP displays ____ different lights.

Answer 1

40

Question 2

There are ____ red lights and ____ amber lights on each side.

Answer 2

16 red lights in the center. 12 amber lights on each side.

Question 3

What are the two types of captions displayed on the MAP?

Answer 3

1) Specific-“BATT OVERHEAT”

2) System-“ELEC”

Question 4

The MAP is powered by?

Answer 4

Emergency DC Buses 1 and 2

Question 5

When a fault occurs the MAP light will?

Answer 5

Flash until one of the two Alarm Cancel buttons is pressed, then it turn steady as long as it exists.

Question 6

If DC Bus 1 or 2 fails what is annunciated on the MAP?

Answer 6

Amber-“POWER OFF” on the right side.

Question 7

If both DC Bus 1 and 2 are lost what is shown on the MAP?

Answer 7

The MAP will not function if both power sources are lost.

Question 8

The AWS-aural warning system consists of ____ channels which are?

Answer 8

2 channels. Primary and Secondary.

Question 9

If the AWS loses both primary and secondary channels?

Answer 9

The unit will shut down.

Question 10

What is the AWS powered by?

Answer 10

DC Bus 1 and Backup DC Bus 1.

Question 11

The four major components of the Master Warning System are?

Answer 11

1) Multiple Alarm Panel (MAP)
2) Master Warning and Caution Lights
3) Alarm Cancel Buttons
4) Alarm LT Switch