Display will show clock time and OFF (as picture 12) every 2 seconds in alternative.
Battery sign:
Voltage is over 3V: battery sign is full(as picture 13)
Voltage is at 2.6V-3V: battery sign is half(as picture 14)
Voltage is below 2.6V: battery sign is empty and the sign will blink quickly(as picture 15)
(valves are closed, auto and manual watering are both closed)
How to set:
Turn dial to the point where the arrow is pointing at
Each turn of the dial will save previously set input
