La Crosse Technology 308-1425B, Часто задаваемые вопросы

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See the section on mounting and distance/resistance/interference for details on
mounting the outdoor sensor.
Outdoor Temperature Sensor
Compatible Outdoor sensors
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The TX141TH- Bv2 outdoor sensor comes packaged with this weather station.
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The TX141TH-A, TX141TH-Av2 and TX141TH-B (433MHz) outdoor sensors are
compatible with this weather station.
Quick Connect
Explanation: Use the quick connect for a weather station and outdoor sensor that have
been working but lost connection due to interference or low batteries. 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 HEAT/DEW button for 5 seconds. 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.
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Factory Restart: If the above procedure does not work, please try the factory reset.
Outdoor Temperature Signal Strength
Explanation: The weather station will search for the outdoor temperature/humidity sensor
for 3 minutes after installing batteries or after holding the HEAT/DEW button for 3 seconds.
 The antenna symbol will flash during reception.
 The temperature display will be dashes “---“.
 If synchronization fails once, the antenna will lose one bar.
 If synchronization fails twice, the antenna will lose two bars.
 If RF (radio frequency) reception fails five times, the antenna symbol will show without
bars.

The antenna will show full display with successful RF (radio frequency) reception.
Dashes show for Outdoor Temperature
Explanation: Dashes mean the connection is lost between the weather station and the
outdoor sensor.
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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 sensor.

We recommend Alkaline batteries for the outdoor sensor.

You may choose to use Lithium batteries for temperatures below -20°F/-28.8°C.
Inaccurate Outdoor Temperature Reading
Explanation: High outdoor temperature readings are generally a location issue. Low
outdoor temperature readings are power related or a sensors going bad.