Audible and visual signals, Replacing the battery – ABUS HSRM20000 wireless smoke alarm device User Manual
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Audible and visual signals
Mode
Audible
Visual
Notes
Standby
-
LED flashes every
30 seconds
Testing
3 beeps 4 times
LED flashes twice a
second
Restoring the factory
settings
Short beep
LED flashes twice a
second
Fault in smoke chamber
Beeps once every
30 seconds
LED flashes every
30 seconds
Acoustically and
visually out of sync
Individual operation
Alarm
Beeps once every second
LED flashes twice a
second
Muting the detector
-
LED flashes once a
second
Low battery
Beeps once every
30 seconds
LED flashes every
30 seconds
Acoustically and
visually in sync
Networked detector
Alarm
Beeps once every second
LED flashes twice a
second
Muting the detector
-
-
Low battery
Beeps twice every 4 hours
Flashes twice every
4 hours
Acoustically and
visually in sync
Addressing
-
Flashes once a second
Addressing successful
-
LED lights up for
5 seconds
Replacing the battery
If the battery is low, the wireless smoke detector beeps twice a minute (for up to
30 days) to remind you to replace the battery.
You must change this battery when you hear this signal.