• This clock while plugged in, may take up to 3 days to get the 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.
• After reception, this clock will only search for the atomic signal
after midnight.
• From normal time display hold the MINUS button for 3 seconds, to
search for the WWVB time signal.
•
For information about WWVB visit:
www.nist.gov/pml/div688/grp40/wwvb.cfm
Atomic Time Signal
Setup
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 briefly
during the search.
AA
AA
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 confirm adjustments and move to the
next item.
• Press the SNOOZE button at any time to exit.
Time set order:
1. Language (English or Spanish)
2. Beep ON/OFF
3. Atomic ON/OFF
4. Time Zone
5. DST ON/OFF
6. 12/24 Hour
7. Hour
8. Minutes
9. Year
10.Month
11.Date
12.Fahrenheit/Celsius
Page | 2 www.lacrossetechnology.com/support C86279
5.0 VAC
