Melitta Coffee Machine Bean To Cup 6. Check out the coffee stage: Be sure the coffee stage is sufficient. If the coffee degree is simply too small, the water might not pass through the coffee adequately, resulting in a weak or bitter brew. A: Thoroughly clean the coffee maker https://melitta-coffee-machine-fi.ourcodeblog.com/36103343/melitta-coffee-machine-repairs-spb-not-known-factual-statements-about-melitta-coffee-machine-how-to-use