Fire protection

Question 1

How many hand held fire extinguishers do we keep in the airplane?

Answer 1

Two, one in the back of the cabin and one behind the co-pilot’s seat.

Question 2

What occurs by pushing a fire shutoff button?

Answer 2

Closes the respective side fuel and hydraulic shutoff valves and the
bleed valves (PRSOVs) and enables fire extinguisher discharging bottle.

Question 3

How many fire-extinguishing bottles are on the airplane?

Answer 3

One

Question 4

When the fire detection system is tested on the Power Up checklist, what indications will confirm the system is working properly?

Answer 4

Voice message: “FIRE”,
CAS message: “ENG 1/2 FIRE”
FIRE message in the ITT field and red light in the shutoff pushbutton

Question 5

What does continued illumination of the engine shutoff pushbutton indicate, after completing the Engine Fire procedure and extinguishing the fire bottle?

Answer 5

The overheat/fire on that engine still persists.