ATA 26 - Fire Protection Flashcards
Lavatory SMOKE DETECTORS are situated in each lavatory air extraction duct. True or False ?
True
When ENGINE FIRE P/B is released out , which systems are isolated ?
FUEL, HYD, ELEC, BLEED and PACK
What does the FIRE test P/B verify ?
- The detection system loop circuit integrity
- The squib circuits
- The bottles pressure of extinguishing system
With AVIONICS SMOKE ECAM warning activated, a ‘SMOKE’ light illuminates on which Overhead pb ?
EMER ELEC
GEN 1 Line
In case of CARGO SMOKE warning, the agent bottle should be empty in less than XX min ?
1 min
Where are the engine fire detectors located ?
CORE
FAN
PYLON
Lavatory smoke detectors send warnings to which interface ?
ECAM
and
CIDS
Air conditionning SMOKE WARNING is actived if smoke is detected in Air conditionning duct. True or False ?
False
No detection system in air conditionning ducts
How many fire detection loops in APU area ?
2
How many smoke detector in cargo compartments ?
A318/319/320 A321
2 in FWD 2x2 in FWD
2x2 in AFT 3x2 in AFT
At activation of ‘LAVATORY SMOKE’ warning, the fire extinguishing system is automatically discharged. True or False ?
False
With the BLOWER + EXTRACT P/B in OVRD, the ventilation gets air from where ?
Air conditioning inlet valve
Where is the avionic bay smoke detector is located ?
Ventilation extract duct
When no electrical power is connected how can be detected a thermal discharge of the APUFIRE BOTTLE ?
By the outside red disc indicator
Where are smoke detection systems installed ?
Lavatories, Avionics bay, Cargo compartments
