1, there are problems with the parts of the machine, such as motor damage, broken drive belt, compressor failure, etc. In this case, it is necessary to contact the after-sales personnel in time for maintenance or replacement of parts.

2. The temperature of the ice cream machine is too low, which leads to the failure of the freezing device and affects the normal feeding. In this case, it is necessary to adjust the temperature of the machine and operate it according to the requirements of the instruction manual.

3, the formula of ice cream material is unreasonable, which will lead to too viscous and difficult to cut. In this case, it is necessary to adjust the formula and add an appropriate amount of lubricant, such as vegetable oil.

4. Improper daily maintenance of the ice cream machine leads to excessive accumulation of dirt and sundries on the machine, which affects the blanking effect. In this case, it is necessary to clean the machine regularly to remove impurities and dirt.