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Idiomas disponibles
Idiomas disponibles
The National Institute of Standards and Technology and WWVB encode
a special DST "bit" in the WWVB transmission for DST. Your clock will
read this information and automatically advance the hands one hour in
the spring and eleven hours in the fall.
Arizona: If you live in an area that does not recognize DST, you must
press the DST button one time only to turn OFF.
For information about WWVB, visit:
www.nist.gov/pml/div688/grp40/wwvb.cfm
Signal Interference
In some cases, the signal is affected by weather conditions and electrical
interferences, or the location of the clock itself may result in poor
reception. If the clock has not synchronized to the correct time within a
few days of activation, you may need to move the clock to a different
location.
Q. How long will the battery last?
A. A good AA alkaline battery will last over 12 months.
Q: Is there a version of analog clock with more than the four
continental US times zones?
A: La Crosse Technology
than four time zones. These time zones are PT (Pacific Time), MT
(Mountain Time), CT (Central Time), and ET (Eastern Time).
Q: Can I shut off the WWVB signal?
A: No. If you manually set the time, when the clock receives a WWVB
signal, that signal will override the manual set.
Q: Is there a booster antenna to receive the WWVB signal in a
difficult location?
A: No, the clock cannot work with a booster antenna. Opening the clock
or movement voids the warranty.
Q: Can I wire a control timing circuit to the La Crosse Technology
atomic clock?
A: No, the clock cannot work on a timing circuit. Opening the clock voids
the warranty.
Q: Why do the hands spin?
A: When the hands spin about the same time every day the clock is
Model: BBB87740x1 www.lacrossetechnology.com/support
Daylight Saving Time
Manual WWVB Time Signal Search
Frequently Asked Questions
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does not make an analog clock with more
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