Fire Fighting Systems

Question 1

The flame detectors are solid state photoconductive cells providing continuous volume optical survelliance of the monitored areas. There are 5 total with _ wall mounted on engines and APU and _ mounted on the engine deck.

Answer 1

3 and 2

Question 2

Photoconductive cells sense what type of source to be triggered?

Answer 2

IR source

Question 3

The thermal discharge safety port missing plug indicates that:

Answer 3

One or both containers have discharged due to over pressurization.

Question 4

If there is a fire with no AC electrical power applied to the helicopter, which fire extinguisher must be discharged?

Answer 4

Reserve

Question 5

Fire extinguish agent cannot be discharged into engine #2 if:

Answer 5

AC electrical power is not applied to helicopter

Question 6

Always attempt what during a fire before executing emergency procedure?

Answer 6

Visually confirming fire

Question 7

Is there a caution or advisory for electrical fire?

Answer 7

No

Question 8

Upon impact of a crash of 10g or more, the omni directional inertia switch automatically fires both cartridges attached to the containers releasing fire extinguishing agent into where?

Answer 8

Both engine compartments.