Cargo Fire TEST
The indications for the Cargo Fire test are:
Note: The fire warning BELL CUTOUT switch on the
Overheat/Fire Protection panel can silence the fire warning bell
and extinguish the master FIRE WARN lights.
Note: During a Cargo Fire Test, the DETECTOR Fault light will
illuminate if one or more detectors in the loop(s) has failed.
Note: Individual detector faults can only be detected by a
manually initiated test.
The MASTER CAUTION light does not illuminate.
Note: At the end of cargo fire testing, up to a four second delay
may occur to allow all applicable indications to extinguish at the
same time.
- The fire warning bell sounds.
- Both master FIRE WARN lights illuminate.
- The extinguisher test lights illuminate
- The FWD and AFT cargo fire warning lights illuminate when
all detectors in selected loops (s) respond to the fire test.
- The cargo fire bottle DISCH light illuminates.