How to change the grinding degree?

The grinding degree can be changed by the grinding degree dial which can be found in the bean container. With the rotary knob, setting 4 is the finest grinding degree and setting 1 is the coarsest setting.

What effect does the grinding degree have on your cup of coffee?
When the grinding degree is set finer, your cup of coffee will become stronger with perhaps a little more taste. Do you want your cup of coffee to be a little less strong, for example for the Lungo or Americano. Then you can set the grinding degree to setting 1 or 2.