La Crosse Technology 308-1417v3, Часто задаваемые вопросы

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La Crosse Technology, Ltd. Page 10
o Install fresh batteries into the display unit. After 5 minutes, check to see if the pressure and indoor
temperature are working correctly.
o
Overpowered and underpowered batteries can cause problems.
PRESSURE HISTORY GRAPH
•
The far right set of bars is the current pressure or the “zero mark”.
•
Each set of bars to the left represent the change from the zero mark for that period. There are a limited
number of bars for each period.
•
Each bar on the graph represents a value of 0.03 hPa (Hecto Pascal).
•
Occasionally a low front will come through that drops the pressure several bars in a short time.
•
When this occurs, the graph appear to lose all bars for a given time period. This is due to the graph
having a limited number of bars per period. The unit will notice that the numeric pressure is still
showing correctly. The graph will correct itself within 1-2 days.
Note: The graph will scroll continually. This cannot be turned off.
WEATHER STATION IS BLANK: NO LETTERS, NUMBERS OR DASHED LINES

Check that the batteries connect correctly.
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Batteries may be overpowered or underpowered.
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Remove batteries from the weather station.
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Press any button 20 times. Leave the batteries out of the weather station for 2 hours.