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Cargo Fire Detection System

  1. When is the cargo fire detection system tested automatically?
    When any IRU selector is placed in the NAV position.
  2. What type of smoke detectors are installed in the cargo compartments?
    Heat and Smoke detectors
  3. What happens first in a cargo fire?
    Heating and Ventilation are removed
  4. Why do we press the FLOW switch light during a cargo fire?
    To prevent restarting the Ventilation fan if the Miscellaneous System Controller no longer senses the fire condition
  5. How many fire bottles are there in the lower compartments?
    • Two
    • One big one and one smaller one
  6. How many minutes later is the second bottle discharged?
    90min
  7. What powers the Cargo Smoke Detection system?
    Left Emergency DC bus

    LEDC
  8. What is the source of the Cargo Smoke Protection System?
    Battery Bus
Author
nolefan
ID
80521
Card Set
Cargo Fire Detection System
Description
Cargo Fire Detection System
Updated

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