How do I turn off Radio Controlled Clock?
Should you wish to deactivate the RF controlled function, press and hold [RF CLOCK] button for 3 seconds. The radio reception icon will disappear.
How do atomic clocks reset?
Atomic Time & Date Atomic clocks automatically synchronize to a radio signal called WWVB that the National Institute of Standards and Technology (NIST) broadcasts continuously from Fort Collins, Colorado. This signal transmits the official time from the Atomic Clock in Boulder, Colorado.
How does a radio controlled clock set up?
Through the radio signals, our radio controlled clocks always keep precise time. The changeover from standard time to daylight savings time, and vice versa, takes place automatically with the same precision. To set up your clock simply install one fresh AA, LR6 ALKALINE battery.
How do I set the time on my atomic clock?
Manual Setting. Atomic Clocks may also be set manually and be very accurate. Simply insert the battery, press your time zone and then press the flap just above the left side of the battery. Hold until you reach the correct time and then release. Your clock is now an accurate quartz clock until it will find the signal.
How long does it take to set a WWVB clock?
For the initial setting, it is recommended to stand the clock in an upright position near a window. Within five minutes the clock will either receive the WWVB signal and set itself to the exact time, or it will determine that the signal is not receivable at its current location and time of day.
Can a radio controlled clock read a DST bit?
The National Institute of Standards and Technology and WWVB encode a special DST “bit” in the WWVB transmission for DST. Your Radio Controlled clock will read this information and automatically advance the hands one hour in the spring and eleven hours in the fall.