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current system alarms. If a zone LED or LED’s are On then this indicates
system alarms that have not yet cleared. The zone LED’s 1-8 are pre-
defined as to what system alarm they will display. These system alarm
indications are shown in the table below. Following the display of current
system alarms the panel will then sequence through the 255 historical
memory events starting at the most recent event. The second table shows
the alarm events that can be displayed in memory mode and what indica-
tors are used to show them. Please remember to refer to the keypad refer-
ence drawing on page 30 for the equivalent symbols on the OEM LED
keypad.
The other main difference between the standard LED keypad and the
OEM LED keypad is the operation of the MAINS (AC Fail) and BATTERY
(Battery Low) LED’s.
On the standard LED keypad the LED’s are always illuminated and they
flash when there is a problem but the mains and battery symbols on the
OEM LED keypad are off if everything is OK and flash if there is a prob-
lem.
LED #1
Battery Low
LED
#5
Radio Pendant Battery Low
LED #2 Mains, 12V Fuse or Output Failure
LED
#6
Supervised Detector Failure
LED #3 Telephone Line Failure
LED
#7
Sensorwatch or Delinquency Alarm
LED #4
Radio Detector Battery Low
LED
#8
Dialler Kiss-off Failure
CURRENT SYSTEM ALARMS
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