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ACU-RITE 13239CCDI User manual

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Instruction Manual 
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activate your IC·   (animated) Visit us online to product warranty DE D .AcuRite.com ►1
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
About the Atomic Clock
In North America, the National Institute of Standards and Technologies operates
an atomic clock transmitter which transmits the time codes via radio frequency.
This AcuRite clock features a receiver which receives the signal, allowing the
clock to maintain super-accurate time. NOTE: Due to solar radiation in the
atmosphere, the atomic clock signal is weaker during the day. Synchronization
with the atomic clock signal is likely to be more successful late at night when
there is less atmospheric interference.
[SETUP )
AC Power Adaptor
Plug in the included AC Power adaptor to a standard power
outlet to provide constant power to the alarm clock.
Basic Setup
After powering on the alarm clock, it is recommended that the time and date be
manually set initially. After the initial manual time setting, the radio controlled
atomic clock will maintain ifs accuracy and adjust for DST automatically.*
PRESS the "CLOCKADJUST"button to enter into setting mode
Press .....,.. or .. ~- to adjust the currently selection. Then press the "CLOCK
ADJUST"button to save your adjustments and continue.
TIME FORMAT(12 or 24 hour clock)
TIME ZONE
HOURS
MINUTES
MONTH
DATE
YEAR
ALL DONE?The clock will return to normal display mode when no buttons are
pressed for 10 seconds.
Select °For °C Indoor Temperature
Makesure youare in current time displaymode,then pressthe ·-...."button to toggle between°F
and °C indoor temperature display.
DSTON/OFF
The atomic clock will automatically adjust for DaylightSavingTime !DST)if the "DST"switch
locatedon the back of the clock is "ON." Switchthe "DST"switch to the "OFF" position if your
area does not observeany DSTchanges.
Turn OffAtomic (Radio Controlled) Clock Function
The atomic clock can beturned Offby pressingAND HOLDINGthe "CLOCKADJUST"button for
10seconds."RCCOFF"will display,confirming you havedisabledthe radio controlled clock
function. Nowthe clock will function as a standarddigital clock. Repeatthe same processto
enablethe Atomic Clock.
[ OPERATION )
~
Set the Alarm Time
1. Press the "ALARMADJUST' button. The HOURwill flash.
2. Press the .....,..or ....._..buttons to adjust the alarm time HOUR.
Press the "ALARMADJUST' button to save your adjustments and continue.
3. Press the .....,..or ....._.. buttons to adjust the alarm time MINUTES.
Press the "ALARMADJUST' button to save your adjustments and exit.
~
Turn the Alarm ON or OFF
--tTOTURN ALARMON:Press the "ALARMON/OFF" button. The ...... icon will appear
on the screen, verifying that you haveturned the alarm "ON".
TOTURN
ALARMCOMPLETELYOFF:Press the "ALARMON/OFF' button. The "-4,"
icon will not be present, verifying that you haveturned the alarm "OFF".
§ Alarm Clock Snooze Function
When the ALARM is sounding, pressing the "SNOOZE•LIGHT"button will silence
(SNOOZE)the alarm sound for 5 minutes.
~
Time Projector
BATTERYPOWER:Press the "SNOOZE•LIGHT"button to momentarily turn on the
projector for 4 seconds at a time. This is done to conserve battery power.
WHENPLUGGEDIN:The projector is on constantly by default. Slide the ON/OFFswitch
located on the back of the projector to "OFF" if you wish to turn the projector off.
FOCUS:Aim the projector at the area you would like to display the time and indoor
temperature, then focus the image by turning the "FOCUS"dial on the back of the
clock.
FLIPTHEPROJECTORDISPLAY:Youmay want to flip the projected TIME info to allow it
to read normally on the desired surface. Toflip the time display, press the ..
~
"(FLIP)
button.
[ BACKUP BATTERIES )
Install 3 "AA' Alkaline batteries to powerthe clock and alarm functions during a power outage.
TheAlarm Clockwill function poweredby batteries alone,but the projector and backlight can
only be activatedmomentarily Ito conservebatteries)by pressingthe "SNOOZE/LIGHT"button.
*the clock will maintain ifs accuracy and automatically switch for daylight saving time, provided the
atomic [radio controlled) clock is enabled ION) and the signal is being successfully received.

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