Fire Protection Flashcards
1
Q
How many fire bottles are installed for each engine?
A
Two
2
Q
When you push and release an engine fire switch, what happens?
A
Cancels the aural warning Arms the squibs Deactivates the generator Closes the fuel low pressure valve IDG fuel return valve Hydraulic fire shutoff vale Engine bleed valve Pack flow control valve
3
Q
What happens to the APU if you have an APU fire on the ground?
A
The APU automatically shuts down, and the bottle discharges.
4
Q
Will the APU automatically shut down in flight for an APU fire?
A
NO.
5
Q
If you get an AFT CARGO SMOKE light, what would happen if you accidentally discharge AGENT 1 to the forward compartment?
A
You would discharge the agent to the forward compartment, and would not be able to discharge AGENT 2 to the aft compartment.
6
Q
What causes the DISCH AGENT 2 light to illuminate?
A
The light illuminates 60 minutes after AGENT 1 is discharged. The light will extinguish when AGENT 2 is discharged.
