2. Insert batteries observing the correct polarity (see marking).
3.Replace compartment cover.
BATTERY CHANGE:
It is recommended to replace the batteries in all units on an annual basis to ensure optimum accuracy of these units.
Please participate in the preservation of the environment. Return used batteries to an authorized depot.
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limited during daylight hours. The wireless weather station will search for a signal every night when reception is best.
The WWVB radio station receives the time data from the NIST Atomic clock in Boulder, Colorado. A team of atomic physicists is continually measuring every second, of every day, to an accuracy of ten billionths of a second per day. These physicists have created an international standard, measuring a second as 9,192,631,770 vibrations of a Cesium- 133 atom in a vacuum. For more detail, visit http://www.boulder.nist.gov/timefreq.htm. To listen to the NIST time, call
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RESET
The Weather Station and the
∙Unsuccessful 915 MHz signal reception.
∙Malfunction on the units.
∙Battery replacement.
To perform a reset, remove all batteries from the units. Wait for at least 1 minute before powering up the Weather station again. Proceed from step
1in “Setting Up”.
ABOUT WWVB RADIO CONTROLLED TIME
The NIST (National Institute of Standards and
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FUNCTION KEYS:
Weather Station
The Weather Station has 5 function keys:
SET key | IN key | ALM/DATE key | OUT/+ key |
SNOOZE/CH key |
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|
|
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SET key
∙Press and hold the key to enter manual set modes: LCD contrast, time zone, DST ON/OFF, time reception ON/OFF, 12/24 hour display, manual time setting, calendar, temperature °F/°C, pressure hPa/inHg, relative pressure value, and weather icon sensitivity setting
∙Reset all MIN/MAX records
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