1, the "Open" prompt appears in Midea's wall-breaking machine. Please check whether the cover of the wall-breaking machine is completely closed or locked. When using the wall-breaking machine, the machine cover must be completely closed and locked, otherwise the machine cannot be started.

2. Put the ingredients that are too hard into the wall-breaking machine to stir, and the machine will encounter resistance and cause "on" failure.

3. The blade in the wall-breaking machine will rust because it is not used for a long time, which will lead to the poor rotation of the blade and the failure of "opening".