La Crosse Technology WS-9020U 915MHZ Remote TEMPERATURE/HUMIDITY Sensor, Battery Change

The intelligent weather station uses 3 x

AA(alkaline recommended) batteries. When the batteries need to be replaced the low battery symbol will appear on the LCD (or replace the batteries annually). To install and replace the batteries, please follow the steps below:

1.Remove the cover.

2.Insert batteries observing the correct polarity (see battery compartment marking).

3.Replace battery cover.

REMOTE TEMPERATURE/HUMIDITY SENSOR

The remote temperature/humidity sensor uses 2 x AA (alkaline recommended) batteries. To install and replace the batteries, please follow the steps below:

1.Remove the battery cover at the front side with a

small screwdriver.

2.Insert the batteries, observing the correct polarity (see battery compartment marking).

3.Replace the battery cover on the unit.

Note:

When changing the batteries in any of the units, all units need to be reset by following the “Quick Set Up Guide” procedures. This is because a random security code is assigned by the transmitter at start-up, and this code must be received and stored by the intelligent weather station in the first few minutes of power being supplied to it.

BATTERY CHANGE:

It is recommended to replace the batteries in all units on an annual basis to ensure optimum accuracy of these units.

Please participate in the preservation of the environment. Return used batteries to an authorized facility.

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