background image

 

 

Note

: The hPa setting feature can be used in area where there may be constant changes in air pressure which do not necessarily reflect the changes in the weather. In such 

areas for example, the hPa might be set to every 3hPa (millibars meaning that there will be no change of weather icons if the air pressure does not drop or increase by at least 
3hPa. For areas where the weather is stagnant, the hPa can be set lower. 
 

 
 
 
 
 
 
 
 
 

1.  
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

After inserting the  batteries, all the segments on the LCD will light up briefly before displaying the time and all the other modes. 
 

 
Note

:  

Please check that the outdoor temperature is received on the LCD. Should the signal not be received, then see 

Checking for 433MHz reception

 below. 

 
Indoor temperature reading: 

 
The indoor temperature is displayed underneath the time and will automatically appear after few seconds when the batteries are inserted. 
 

Minimum and maximum indoor temperature recordings: 
 

Underneath the current indoor temperature readings are the minimum and maximum indoor temperature recordings. This feature is useful for displaying the recorded 
temperatures of the room where the Weather Station has been placed. When a new temperature low or high is reached, it will be automatically updated and displayed. 
 

Relative humidity reading with comfort level reading (face icons) 
 

The relative humidity with comfort level reading is displayed underneath the indoor temperature. With this feature, users can determine how comfortable the reletive humidity 
is within their current surroundings. Again, as with the indoor temperature, the relative humidity reading will automatically be taken once the batteries are inserted. 
 
Working  together with relative humidity, the Weather Station will register a comfort level reading by representation of a “

““

Smilling

“ face or “ ““

Sad

“ face. The temperature 

range b68ºF to +78.7ºF and relative humidity range between 45% to 65% will register the “

Smilling

“ face. The “

Sad

“ face will appear should either the temperature 

or humidity readings be outside these set level and the “

Sad

“ face represents un uncomfortable one. 

 
When the “ ““

Sad

“ face appears with the word “

DRY

“ or “

WET

“, it means that the relative humidity reading is outside its comfort range. However, “

DRY

“ or “

WET

“will not 

appear if only the temperature reading is outside its comfort level range. The “ ““

Sad

“ face and “

DRY

“ will appear of the relative humidity level is below 45% or “

WET

“ will 

appear if the level is above 65%. 
 

Weather tendency icons 

 
There are 3 weather icons on the fourth line of LCD which can be displayed in any one of the following combinations: 
 
 
 
 

 
 
 
 
 

 

 
 

For every sudden or significant change in the air pressure, the weather icons will update accordingly to represent the change in weather.  If the icons do not change, then it 
means either the air pressure has not changed or the change has been too slow for the Weather station to register.  However, if the icon displayed is a sun or raining cloud, 
there will be no change of icon if the weather gets any better (with sunny icon) or worse (with rainy icon) since the icons are already at their extremes. 
 
The icons displayed forecasts the weather in terms of getting better or worse and not necessarily sunny or rainy as each icon indicates.  For example, if the current weather is 
cloudy and the rainy icon is displayed, it does not mean that the product is faulty because it is not raining. It simply means that the air pressure has dropped and the weather 
is expected to get worse but not necessarily rainy. 

Temperature in degree Fahrenheit 

Minimum and maximum indoor 
temperature reading 

Smilling / Sad face 
icons for comfort 
reading 

Relative humidity 

Weather icons 

Relative air 
pressure hPa 

Weather tendency 
indicator 

Air pressure history 

Outdoor temperature 
in degree Fahrenheit 

Minimum and maximum 
outdoor temperature reading 

Cloudy with sunny 
intervals

 

Sunny

 

Rainy 

Содержание WS-7090U

Страница 1: ...pressure inHg with adjustable reading ranges Air pressure history for the past 72 hours electronic barometer with barometric pressure and trend Current outdoor temperature display in degree Fahrenheit...

Страница 2: ...n from the slot at the base of the unit and then press and hold the SET key until the LCD5 start flashing 2 Press the key to select and go through each of the 8 different contrast tones 3 Once the des...

Страница 3: ...range between 68 F to 78 7 F and relative humidity range between 45 to 65 will register the Smilling face The Sad face will appear should either the temperature or humidity readings be outside these s...

Страница 4: ...bar chart indicates the air pressure trend over the last 72 hours in 8 steps 0 1 3 6 12 24 48 and 72 hours The bar is plotted at each of the right 0 1 3 5 and 7 compares the result The 0 in the middl...

Страница 5: ...uce or increase the transmitting range For this reason we recommend not placing the unit on any metal surfaces or in any position where a large metal surface is in the immediate proximity garage doors...

Страница 6: ...materials and workmanship This limited warranty begins on the original date of purchase is valid only on products purchased and used in North America and only to the original purchaser of this produc...

Страница 7: ...La Crosse Technology 2809 Losey Blvd S La Crosse WI 54601 Phone 608 782 1610 Fax 608 796 1020 e mail support lacrossetechnology com warranty work sales lacrossetechnology com information on other pro...

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