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La Crosse Technology, Ltd.  

Page 3 

 

5.  Insert fresh Alkaline batteries into the weather station.  
6.  Insert fresh batteries into the outdoor sensor. 
7.  Press the TX button on the outdoor sensor to transmit RF signal.   
8.  Keep the outdoor sensor 5-10 feet from the weather station. 
9.  When RF connection is established, the temperature will appear on the station. Allow the outdoor 

sensor and weather station to sit together for 15 minutes to establish a strong connection.  

10.  Do not press buttons for 15 minutes. 

 

  For optimum 433MHz transmission, place the outdoor sensor no more than 200 feet (60 meters, open 

air) from the weather station. 

  See the section on 

mounting

 and 

distance/resistance/interference 

for details on mounting the outdoor 

sensor. 

 

Outdoor Temperature Transmitter 

 

Compatible Outdoor Transmitters 

 

  A TX142TH outdoor transmitter comes packaged with this forecast station.  

  The TX142TH, TX14TH, TX14TH-LCD-G and TX14TH-LCD-B (433MHz) transmitters are compatible 

with this forecast station.  

 

Quick Connect 

 

Explanation:

 The quick connect is used for a weather station and outdoor sensor that have been working 

but lost connection due to interference or low batteries. This is not 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 CH button on the weather station. The outdoor temperature area will flash. 

3. 

Remove battery cover from the outdoor sensor and press and release the TX button to send the 
signal. 

4. 

Wait for 2 minutes for the outdoor temperature to appear on the weather station. 

 

 

Factory Restart: 

If the above procedure does not work, please try the factory reset. 

 

Dashes shown for Outdoor Temperature 

 

Explanation:

 Dashes mean the connection is lost between the weather station and the outdoor sensor.   

 

 

Batteries

 often resolve the connection. 

 

Distance/Resistance 

can cause loss of connection between the outdoor sensor and the weather 

station.  

  Turn the weather station 90 degrees towards the outdoor sensor to provide better reception. This 

allows more antenna surface to face the outdoor sensor signal.  

  Try the 

quick connect 

or 

factory restart.

 

 

Power Requirements 

 

  2-AA 

batteries

 power the outdoor transmitter.  

  We recommend alkaline batteries for the transmitter. 

  You may choose to use lithium batteries for temperatures below -20°F/-28.8°C. 

 

Outdoor Temperature changes constantly 

 

  You may have an additional compatible outdoor transmitter within 

range

  Occasionally a neighbor will have a compatible outdoor transmitter that is within range. 

 

Check

 

Channels

:

 Confirm that the channel selected on the outdoor transmitter matches the channel 

shown on the forecast station. 
 

Summary of Contents for 308-1451

Page 1: ...Outdoor Temperature reading 4 Intermittent Outdoor Temperature Humidity 4 Outdoor Temperature is stuck or HH H or LL L 4 Outdoor transmitter fell and does not work 4 Outdoor transmitter drains batter...

Page 2: ...will maintain voltage longer in storage However the environment the batteries reside in for the 10 years can deplete the power We suggest name brand Alkaline batteries for indoor displays Use Alkalin...

Page 3: ...tation together inside and place the units 5 10 feet apart with nothing between them 2 Hold the CH button on the weather station The outdoor temperature area will flash 3 Remove battery cover from the...

Page 4: ...tch the temperature drop on the forecast station Indoor distance test Please complete the Restart with transmitter and forecast station5 10 feet apart and inside to establish a strong connection If th...

Page 5: ...l update every 30 minutes or less These trends represent temperature changes over the past three hours UP ARROW Temperature rose more than 2 F 1 C in the past three hours RIGHT ARROW Temperature has n...

Page 6: ...o three remote outdoor transmitters The channel selection CH button on the forecast station allows you to see the temperature in various locations outdoors baby s room greenhouse basement etc Press an...

Page 7: ...ravel well through moisture or dirt Do not mount the outdoor sensor on a metal fence This significantly reduces the effective range MOUNT Option 1 Install one mounting screw not included into a wall P...

Page 8: ...sorbs signal Avoid transmitting antennas ham radios emergency dispatch centers airports military bases etc Electrical wires utilities cable etc Vegetation is full of moisture and reduces signal It is...

Page 9: ...Use the or button to set the Year Press and release the SET button to confirm and move to the next menu item MONTH The Month will flash Use the or button to set the Month Press and release the SET bu...

Page 10: ...ome Side by side test Bring the outdoor sensor in the house and place it next to the weather station for 2 hours Compare indoor and outdoor temperature The temperature should be within 4 degrees to be...

Page 11: ...her Tendency Indicators 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 fa...

Page 12: ...blank during a new moon and dark during a full moon New Moon occurs when the moon is between the earth and sun so the illuminated portion of the moon is on the backside facing the sun and we cannot s...

Page 13: ...r related issue Batteries may be overpowered or underpowered Remove batteries from weather station Press any button 20 times Leave the batteries out of the display for 2 hours Insert batteries into th...

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