LED Display Water Timer Irrigation Controller Programmable Automatic

Manual button: Press and hold the M button to enter the manual mode, which does not affect the time program setting. +/-: time increase or decrease button: press and hold to increase or decrease the time. AUTO: After all settings are done, press AUTO again. At this time, the display shows the current time and the next watering time beating each other. SET CLOCK: After pressing this key, the current specific time can be set by the +/- keys. You can press and hold the +/- sign to automatically add and subtract. START TIME: Press this button to enter the mode of setting the start watering time. You can design the required time by long-pressing the +/- sign. OFF: Turn off the timer button, press it to turn off the timer. HOW LONG: Press this button to enter the watering time setting mode. You can design the required time by long-pressing the +/- sign. The time range can only be calculated in minutes, such as 1-300 minutes. HOW OFTEN: Press this button to enter the watering interval setting mode, which can be set every 1-7 days, with an interval of 6 hours or 12 hours. RESET: Press this key once to reset the machine and reset all setting programs to zero.