When the cleaning or brewing is done, let the coffee maker sit 15-30 minutes for the mixture to really do its job. Then dump out the vinegar brew, toss the filter or rinse the permanent filter, and ...
Soak the filter in a solution of warm water and some dish soap or white vinegar for about 15 minutes. Check your manual to be sure it’s okay to use vinegar to clean the dishwasher — “some ...