1. First introduce the prepared raw materials into the machine, then press the "SET" key while the machine is working, which will bring us into the parameter setting stage, and then set the fermentation in the corresponding index selection. Time, fermentation temperature value, refrigeration temperature value, after completing the selection, press the "OK" option.

2. Finally, according to the flashing order of the indicator lights, press the "sterilization", "fermentation", "condensation", "refrigeration" and other option buttons in sequence. After all the buttons go out, you can take it out and make it. of yogurt.