Full Product Manual
Setup
Page | 2 www.lacrossetechnology.com/support C86279
1. Insert the 5.0 volt AC adapter
into the outlet then into the
clock.
2. (Optional) Insert 2 “AA”
batteries into the clock
according to polarity markings.
3. Set Time/Date
Note: The clock will search for
atomic time 2 hours after
batteries are installed. The
backlight will be out briey
during the search.
AA
AA
5.0 VAC
Settings: Language, Time, Date, etc.
• Hold the MODE button to enter time set mode.
• Press the + or - buttons to adjust the values.
• Press the MODE button to conrm adjustments and move to the
next item.
• Press the SNOOZE button at any time to exit.
Atomic Time Signal
• The clock will automatically search at UTC 7:00, 8:00, 9:00, 10:00,
and 11:00.
• If there is no WWVB reception, the clock will search for the atomic
time signal every 2 hours until the WWVB time is received.
• From normal time display hold the MINUS button for 3 seconds, to
search for the WWVB time signal.
• Press the MODE button to select daylight saving time OFF.
• For information about WWVB visit: http://bit.ly/AtomicTime
Note: If your clock advances one hour in December it is due to a leap second
adjustment that was programmed incorrectly. If this happens your clock will
automatically correct itself Jan 1st.
There are two easy ways to immediately correct the hour.
1.Use the setting menu to select DST OFF then set the hour back one hour
– or the clock will correct the hour overnight with the next WWVB reception.
Then in January use the setting menu to turn DST ON and resume normal
use.
2.Use the setting menu to turn WWVB OFF and set the correct hour
Either way your clock will resume normal WWVB functions Jan 1st with the
DST ON setting.
We apologize for the inconvenience caused by our programing error