FIRE PROTECTION
AIRPLANE
OPERATIONS
MANUAL
2-07-10
Page
8
Code
01
REVISION 30
NOTE: - On the ground, when pressed approximately for more
than 10 seconds, the APU is shut down, if it is running.
- If it is necessary to repeat the test, wait at least
6 seconds to press the test button again.
- If Fire Detection Test button is held for less than
2 seconds the BAGG EXTG button may remain
illuminated. In this case, repeat the test.
On airplanes equipped with class “D” baggage compartment,
the fire test is successfully completed if the conditions below
occur simultaneously:
− The following EICAS fire detection messages are displayed:
− Warning: APU FIRE, ENG 1 (2) FIRE
− Caution: APU FIREDET FAIL, E1 (2) FIREDET FAIL
− Fire handles illuminate.
− WARNING/CAUTION lights flash.
− Aural warning sounds.
NOTE: - On the ground, when pressed approximately for more
than 10 seconds, the APU is shut down, if it is running.
- If it is necessary to repeat the test, wait at least
6 seconds to press the test button again.
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