99. Fire Protection Flashcards
Cargo Fire Protection
2 Rapid Dump Bottles
4 Metered Bottles
Cargo Fire Protection
Pushing DISCH
Fires 2 Rapid Bottles. And 20 min later slowly fires 4 metered bottles.
Cargo Fire Protection
Pushing DISCH
If landed before 20 mins, only 1 metered bottle discharged on landing.
Cargo Fire Protection
Pushing DISCH
Having Landed, If 20 mins elapsed then one more bottle discharges.
Cargo Fire Protection
Pushing DISCH
Lowers bleed output to reduce airflow. Turns off cargo heating.
Cargo Fire Protection
FWD DISCH
Configures EQUIP COOLING OVRD
Arming other Cargo Bottle (FWD v AFT) after 1st discharge…
Does not change the output from the previously armed compartment.
Arming both Cargo Bottle (FWD and AFT) before DISCH
Sends Bottles to both compartments. But will be insufficient.
DET FIRE CARGO FWD
2 channels. 2 fans. 4 detectors.
4 smoke detectors failed or 2 channels or 2 fans.
Wheel Well Fire Detection
Two loops in each wheel well. Hot brakes won’t activate.