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State
Green LED
Low Battery
Off
0-7 days
Low Battery
Off
8+ days
Power Up
Blinks every
5 seconds
Out of
Off
Sensitivity
DSC WS4916
These trouble conditions apply to the
smoke detector. This detector has one LED light and a sounder
to indicate the detector's status.
State
LED
Normal
Blinks every
(standby)
50 seconds
Red LED
Sounder
Blinks every
Off
45 seconds
Blinks every
Chirp every
45 seconds
45 seconds
Blinks every
Off
5 seconds
Blinks every
Off
5 seconds
DSC WS4916
wireless
Sounder
Alarm Mode
Off
None
Action
The battery power is low. ADT has
been contacted. You will be notified of
the non-emergency situation. Replace
the battery. Please refer to the
and Heat Detector Battery
Replacement
page.
The battery power has been low for 8
or more days. Press the Test switch to
silence the chirp for 12 hours. ADT has
been contacted. You will be notified of
the non-emergency situation. Replace
the battery immediately. Please refer
to the
Smoke and Heat Detector
Battery Replacement
page.
The device is powering up. The lights
will blink for approximately 20 seconds
until the unit has completed the power
up cycle.
A problem has been detected with the
smoke detector. The smoke detector
compensates for long term changes in
the environment resulting from dust
and other factors. This automatic
compensation sensitivity needs to be
reset by a technician. Please refer to
the
Contact Us
page
Action
The device is operating normally.
No action needed.
Smoke
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