• Calculation of weather forecasts only based on barometric pressure leads to a maxi-
mum accuracy of about 70%. The actual weather on the next day may be completely
different. Since the barometric pressure measured only applies for an area with a
diameter of approx. 50 km, the weather may also change quickly. This particularly
applies in mountain or high mountain areas.
Therefore, do not rely on the weather station's forecast but gather information on site,
e.g. for mountain tours.
• At sudden or larger fluctuations of barometric pressure, the display symbols are updated
to show weather changes. If the display symbols do not change, either the barometric
pressure did not change or the change was so slow that it could not be registered by
the weather station.
• If the forecast „sunny" or „rain" appears, the display does not change even if the
weather improves (display „sunny") or deteriorates (display „rain"), since the displayed
symbols already represent the two extremes.
The display symbols indicate a weather change for the better or worse, which does
not have to mean sun or rain, however, as indicated by the symbols.
• After first insertion of the batteries, disregard the weather forecasts for the first 12 to
24 hours, because the weather station first has to collect barometric pressure data
in this period at a constant height to make a more exact forecast. Setting the current
weather (see previous chapter) may reduce this period.
• If the weather station is taken to a site at a much higher or lower altitude than the
original one (e.g. from the ground floor to an upper floor of a house), the weather station
may consider this a weather change.
• If the outdoor temperature drops below -4 °C, the symbol „
weather forecast.
m) Backlighting
Briefly press the button „SNOOZE/LIGHT" (G) to activate backlighting. The backlighting
goes out automatically after a few seconds to save power.
" is displayed above the
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