Honeywell TE821WD User Manual
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Disable/Enable Snooze function
To enable a snooze function press LIGHT/SNOOZE button.
Note: Alarm will automatically “snooze” if no buttons are pressed after the alarm sounds for 2 minutes. This will occur three
times only.
Disable alarm(s):
Press ALARM/CHART button to disable the alarm (s).
Note: For weekday alarm, pressing ALARM/CHART button will only disable the alarm for the current day. The alarm will
activate again on the next day, Monday through Friday.
Atomic Time Reception
The purpose of the atomic clock is to provide consistently accurate time and date automatically. The radio controlled clock
searches for, and periodically synchronizes to, the NIST (National Institute of Standards and Technology) Atomic clock signal
transmitted from Colorado, throughout the entire continental United States.
· During night-time hours, atmospheric conditions improve radio signal reception. A single daily reception is sufficient
enough to keep the clock accuracy within milliseconds.
· Unit should be positioned 8 feet (2 meters) from interference sources such as a TV, computer, microwave, etc.
· The signal reception is weakened within concrete walls found in basements or office buildings. Place the unit near the
window for best reception.
· It takes between 24 and 72 hours for the clock to receive an atomic time signal reception
Once the atomic time signal is received, the date and time will be set automatically, and the
icon will appear. Your atomic
clock is programmed to search for the atomic time signal daily each hour between 1:00 am and 4:30 am. Once the time signal
has been successfully received, the time and date will be updated automatically.
To manually enable or disable the atomic time receiver:
· Press and hold UP arrow button - if atomic time reception is activated, a triangular tower icon will start flashing next to
the clock icon. If reception is disabled, the triangular tower icon will disappear.