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La Crosse Technology, Ltd.          www.lacrossetechnology.com/support 

Page 13 

 

11.

 

MINUTES will show. Press and release the + (PLUS) and - (MINUS) buttons to adjust the 
minutes.  

12.

 

Confirm with the 

TIME SET

 button and move to the year. 

13.

 

SET YEAR will show. Press and release the + (PLUS) and - (MINUS) buttons to select the correct 
year. Confirm with the 

TIME SET

 button and move to the month. 

14.

 

SET MONTH will show. Press and release the + (PLUS) and - (MINUS) buttons to select the 
correct month. Confirm with the 

TIME SET

 button and move to the date. 

15.

 

SET DATE will show. Press and release the + (PLUS) and - (MINUS) buttons to select the correct 
date. Confirm with the 

TIME SE

T button and move to F/C. 

16.

 

Note:

 The Day of the Week will be set automatically when the year, month, and date are set. 

17.

 

°F will show. Press and release the + (PLUS) and - (MINUS) buttons to select Fahrenheit or 
Celsius. Confirm with the 

TIME SET

 button and select weekday language. 

18.

 

WEEKDAY ENG will show. Press and release the + (PLUS) and - (MINUS) buttons to select ESP 
(Spanish). Confirm with the 

TIME SET

 button and exit. 

 

Comfort Indicators 

 

 

Indoor and Outdoor comfort charts inform you when the humidity is at a comfortable or 
uncomfortable level.  

 

The bar over the chart will move and change colors to indicate the humidity level. 

 

Forecast Icons Inaccurate 

 

THIS WEATHER STATION LEARNS OVER TIME! 

Please allow 7-10 days for barometer calibration to generate an accurate forecast. 
 

IMPORTANT: 

As the Weather station builds memory, it will compare the current average pressure 

to the past forty-day average pressure for increased accuracy. The longer the   Weather station 
operates in one location, the more accurate the forecast icons will be. 
 

Weather Forecast Icons:

 This Weather station has six forecast icons that predict the weather 

condition of the next 12 hours based on the change in atmospheric pressure. The weather forecast 
is about 70-75% correct. As weather conditions cannot be 100% correctly forecasted we are not 
responsible for any loss caused by an incorrect forecast. 
 

 

Sunny (clear) 

 

Partly Cloudy 

 

Cloudy 

 

Stormy 

 

Rainy 

 

Snowy (temp below 32 ºF) 

The icons forecast the weather in terms of getting better or worse and not necessarily sunny or 
rainy, as each icon indicates.  
 

The weather station is dim 

 

 

Press and release the 

BACKLIGHT

 button to determine if the backlight is on HIGH or LOW. 

 

The clock must operate on AC power for the backlight to stay on. 

 

 The weather station is blank: No letters, numbers, or dashed lines 

Summary of Contents for WW85777v2

Page 1: ...ding 4 Intermittent Outdoor Temperature 4 Outdoor Temperature is stuck or HH H LL L 5 Outdoor sensor drains batteries quickly 5 Outdoor Humidity goes to dashes when the temperature is cold 5 The outdo...

Page 2: ...echnology has improved and batteries will maintain voltage longer in storage However the environment the batteries reside in for 10 years can deplete the power Use Alkaline or Lithium batteries in the...

Page 3: ...eries This is not the same as a thorough factory reset 1 Bring the outdoor sensor and weather station together inside and place the units 5 10 feet apart with nothing between them 2 Hold the TEMP butt...

Page 4: ...e outdoor sensor right next to the weather station for 2 hours Compare indoor and outdoor temperatures The temperatures should be within 4 degrees to be within tolerance If the outdoor sensor reads co...

Page 5: ...s over 24 months when using reputable battery brands for both Alkaline and Lithium batteries Outdoor Humidity goes to dashes when the temperature is cold The outdoor temperature humidity sensor design...

Page 6: ...in humidity since 8 00 At 11 30 the trend arrows will reflect changes in humidity since 8 30 etc Up Arrow The temperature has risen in the past 3 hours The humidity has risen in the past 3 hours Right...

Page 7: ...greenhouse basement etc Press and release the PLUS button to view channels 1 2 or 3 on the display when multiple transmitters are used Note You cannot change channels if only one transmitter is connec...

Page 8: ...r is over 300 feet 91 meters Obstacles such as walls windows stucco concrete and large metal objects can reduce the range Do not mount near electrical wires transmitting antennas or other items that w...

Page 9: ...the outdoor sensor on a metal fence This significantly reduces the effective range Interference Consider items in the signal path between the outdoor sensor and the weather station Sometimes a simple...

Page 10: ...Weather Station Power Requirements This weather station is powered by a 5 volt AC power adapter Alternatively optional 3 AAA alkaline batteries may be used 12 Hour or 24 Hour time format Time can dis...

Page 11: ...nerally a power related issue Check that the AC power cord is inserted into a working outlet Batteries may be overpowered or underpowered Remove batteries from the weather station Press any button 20...

Page 12: ...S buttons 1 Hold the TIME SET button for five seconds BEEP and the word ON will show Press and release the PLUS and MINUS buttons to turn this to of the beep when a button is pressed Confirm with the...

Page 13: ...humidity is at a comfortable or uncomfortable level The bar over the chart will move and change colors to indicate the humidity level Forecast Icons Inaccurate THIS WEATHER STATION LEARNS OVER TIME Pl...

Page 14: ...h AC adapter only to determine if batteries were an issue The weather station has missing segments Explanation When parts of numbers letters or pictures are missing on the display it is often power re...

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