Instruction manual
29 
To reset the rainfall reading: 
-  Press the + key once when the Rainfall value and Reset icon are shown.  
-  Then the total rainfall amount will be reset to 0, and the time updated to current 
time. 
NOTE: 
After power up, the time and date and total rainfall are displayed as "- - -". After time is 
adjusted manually, the set time will be shown. 
LOW BATTERY INDICATOR 
The low battery indicator of the weather station and the transmitter will be displayed in the 
second section, and the low battery icon for the rain sensor (optional) will be shown on the 
last section of the LCD respectively when the battery power is low. It is recommended to 
replace the batteries in all units on an annual basis to ensure optimum accuracy of the 
system. 
NOTE: 
•  After battery change, both the Weather Station and the transmitters need to be reset 
(see note ”Setting up”) 
•  The History data record will be clear after the battery change. 
Total rainfall icon 
Total rainfall 
amount
The total rainfall value is 
counted from this time and 
date










