Note: Please close the top lid very tight to make sure water can not go inside.
How To Use Delay Button
For example, if now is 10:00, you make Frequency at 1 hours, and Run Time at 5 minutes, that means the first watering will start at 11:00, and watering for 5 minutes(the second watering starts at 12:00). But if you want the first watering start from 12:00, so you need to use the DELAY button. you can press it for more than 2 seconds until the LED is ON, then press one-time DELAY button means one hour later, so in this case, you press twice the DELAY button, which means 2 hours later, so now the first watering will start from 12:00.
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