Technoline WS 9611-IT Instruction Manual download pdf (Page 27)

Note:

After setting up, readings for weather forecasts should be disregarded for the next 12-24

hours. This will allow sufficient time for the Weather clock to collect air pressure data at a

constant altitude and therefore result in a more accurate forecast.

Common to weather forecasting, absolute accuracy cannot be guaranteed. The weather

forecasting feature is estimated to have an accuracy level of about 75% due to the

varying areas the Weather clock has been designed for use in. In areas that experience

sudden changes in weather (for example from sunny to rain), the Weather clock will be

more accurate compared to use in areas where the weather is stagnant most of the time

(for example mostly sunny).

If the Weather clock is moved to another location significantly higher or lower than its

initial standing point (for example from the ground floor to the upper floors of a house),

remove the batteries and re-insert them after about 30 seconds. By doing this, the

Weather clock will not mistake the new location as being a possible change in air-

pressure when really it is due to the slight change of altitude. Again, disregard weather

forecasts for the next 12 to 24 hours as this will allow time for operation at a constant

altitude.

THE WEATHER TENDENCY INDICATOR

Working together with the weather icons are the weather tendency indicators (the upward

and downward arrow located near the Weather man). When the indicator points upwards,

it means that the air-pressure is increasing and the weather is expected to improve, but

when indicator points downwards, the air-pressure is dropping and the weather is

expected to become worse.

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Technoline WS 9611-IT Instruction Manual Page 27