1, placed correctly. Commercial yogurt machine should be placed in a suitable place, preferably away from walls, heat sources, corrosive substances and high-power electrical appliances, to avoid direct sunlight and rain.

2. Use it correctly. Use the commercially available yogurt machine according to the instructions. Don't be conceited, just use it without looking. This will only increase the chance of failure.

3. Clean it up in time. It is necessary to clean the commercial yogurt machine regularly. Unplug the power plug when cleaning to ensure personal safety. Then, wipe the inside and outside of the machine, focusing on removing dirt.

4. Check regularly. Check whether the parts of yogurt machine are loose and abnormal, and consider whether it is necessary to replace the aging parts.

In recent years, yogurt machine is very popular. In the process of using yogurt machine, if there is a fault, we must first find out the cause of the fault and then carry out maintenance. At the same time, the daily maintenance of yogurt machine should be done well, so as to better use yogurt machine and extend its service life.