3. The normal work of the state: the state of indicator light flashes about once every 10 seconds. Solenoid valve to close during the 1 hour each time soil moisture detection, electromagnetic valve to open every 5 minutes during the first soil moisture detection.
4. During the closure of solenoid valve, manual button press, then open the solenoid valve into the water state; open the solenoid valve, the press manual button, then close the solenoid valve, to enter a state of non-irrigated.
5. Note: to learn the correct data to re-boot, a minute of the operation of all buttons have no effect; state has bright light during the operation by any key is invalid.