Fire Alarm Computer 8000C / M
Page 13
Fire al arm
Disconn. / Trouble
Fire al arm
Disconn. / Trouble
Fig. 9: Single zone indicator units (GEA)
Optical displays (LED) for a total of 64 detector zones may be integrated into the control panel of
the fire alarm computer 8000C / M. Fire is signalled by a red LED. Malfunctions and disconnections
are signalled by a yellow LED. There is a labelling field for each detector zone which can be
marked with the name of the zone or of the area monitored by this group of detectors.
Fire alarm
Red LED is permanently on
⇒
At least one detector and / or one manual call point in the
detector zone is signalling an fire alarm.
Red LED blinks
⇒
For the zone, which first signalled the fire alarm (initial alarm
detection).
Disconnection / Trouble
Yellow LED is permanently on
⇒
The detector zone is switched off. Switching detector zones
on/off see Section 4.2.
Yellow LED blinks
⇒
At least one detector of the detector zone has malfunctioned.
Inform customer/maintenance service !
!
Switched off or malfunctioning detector zones will not transmit an alarm in the case of an
event.
Function of the display and operating elements
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