1. The market bought warm fresh milk and pure yogurt according to the ratio of 10:1 or 1 liter of fresh milk plus a packet of lactic acid bacteria poured into the yogurt barrel, stirred well after covering the yogurt bucket cover, and then put the yogurt barrel into the yogurt machine infrared thermostat box, cover the top cover of the yogurt machine, plug in the power supply;

2. Power on, power led light on, press the power key once, enter the time setting, according to the method introduced in the panel introduction to set the production time, the length of time needs to be set according to personal taste and room temperature, such as to make thicker, you can set the time for a longer, such as room temperature is higher, will also speed up the yogurt making speed, generally set 4-7 hours can be;

3. After the time is set, press the "Start" button to start the yogurt machine, the set time will be displayed on the LED display, the prompt light will keep flashing, indicating that the yogurt machine is already in working condition. When the set time is reached, yogurt opportunity to issue "B, B, B" three tones, remind you that yogurt has been made;

Note: If the time is set after not pressing the "start" key to start the yogurt machine, 10 seconds later, the LED screen automatically zeroed, yogurt machine into standby, at this time can reset the time.

4. If you need to stop making during the production process, press the "power" key to bring the yogurt machine back to standby, then you can reset the time as needed.

Note: Any key other than the "power" key is invalid during the operation of the yogurt machine.