![ECOWITT WH51 Manual Download Page 7](http://html.mh-extra.com/html/ecowitt/wh51/wh51_manual_2355886007.webp)
7
4. Setup Guide
4.1 Install batteries
1.Open the battery cap of the soil moisture
sensor
2.Insert one AA battery and close battery cap.
3.After inserting the battery, the remote sensor
LED indicator will light for 4 seconds, and
then flash once per 70 second thereafter.
Each time it flashes, the sensor is
Summary of Contents for WH51
Page 3: ...3 3 Overview 1 LED Indicator RF transmission 2 Battery Cap 3 Soil Moisture Sensor ...
Page 12: ...12 ...
Page 15: ...15 ...
Page 16: ...16 ...
Page 17: ...17 ...