La Crosse Technology WS-9020U 915MHZ Battery Installation, Intelligent Weather Station

Models: WS-9020U 915MHZ

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87 feet. Factoring in the 10 foot room, this leaves a maximum of 77 feet of remaining signal range.

This allowance is typically enough for a frame wall with non- metallic siding; however certain materials can reduce range even further. Metal siding, stucco, and some types of glass can reduce signal range by as much as ¾ or more, compared to the ½ reduction typical of most obstructions. It is possible to receive a signal through these materials, however maximum range will be much less due to their tendency to absorb or reflect a much larger portion of the sensor’s signal.

The remote temperature/humidity sensor transmits a signal every 4 seconds – with variations during updating periods. After the batteries have been installed, the intelligent weather station will search for the signal for the duration of 45 seconds. If there is no temperature or humidity reading in the OUTDOOR LCD after 5 minutes, make sure the units are within range of each other, or repeat the battery installation procedure.

If a button is pressed before the intelligent weather station receives the signal from the remote temperature/humidity sensor, you will need to follow the battery installation procedure again.

To complete the set up of your new wireless intelligent weather station after the 5 minutes have passed, please follow the steps in the “Manual Settings” section.

Note:

If the outdoor transmitter signal reception is not successful on the first frequency of 915MHz for 45 seconds, the frequency is changed to 920MHz, and the learning is tried for another 45 seconds. If it is still not successful the reception is tried for 45 seconds on 910MHz. This will also be done during re-synchronization.

BATTERY INSTALLATION

INTELLIGENT WEATHER STATION

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La Crosse Technology WS-9020U 915MHZ instruction manual Battery Installation, Intelligent Weather Station