Kamoer X4 User Manual page 11

Automatic Interface
Switch: Channel switch can turn off / on the pump;
Run Mode: "every day", "every other day", "every three days", "weekly" optional;
Start time: 00: 00-23: 59 minutes Optional (Note: you can set the hours, minutes can not be set);
End Time: 00: 00-23: 59 minutes Optional (Note: you can set the hours, minutes can not be set);
Number of runs: the number must be divisible by period;
Dosing volume: total liquid per day;
Single dosing volume: Equal the total amount divided by the number of runs;
Read parameters: Read the last saved parameters;
Save parameters: Saves the parameters currently set;
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