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20
cHirPinG
When chirping begins during the next Day cycle, you
can temporarily silence End of Unit Life or Network Error
chirps by pressing the Test/Hush button. Low Battery
chirps cannot be silenced.
If a valid Night / Day cycle has not been established
because the unit is located in either a constantly dark or
lighted location, the chirps mentioned above will not be delayed at night. Moving the unit to a different
location might allow the unit to determine a valid Night / Day cycle.
WarninG: rePLace Unit aS Soon aS PoSSibLe WHen in end oF Unit LiFe or
LoW battery Mode.
11. Recognizing Nuisance Alarms
SMoKe nUiSance
HUSH
®
:
If you know why the alarm is sounding, and you can verify that it is not a life threatening
situation, you can push the button on the initiating unit (green LED flashing every second) to silence the
alarm for 8-10 minutes. If the smoke is not too dense, that unit, and all interconnected units will silence.
After the Hush
®
period, the smoke alarm will automatically reset and sound the alarm if particles of
combustion are still present. You can use Hush
®
repeatedly until the air has been cleared of the condition
causing the alarm.
PoSSibLe cHirPinG reaSonS
End of Unit Life: will be delayed at night
Network Error: will be delayed at night
Low battery: will be delayed at night