I do not know what it is to be good at a CI every 2 weeks the milk unit thereby flushing. If you have installed the Melitta regular use the EC function also uses the is virtually unnecessary. When I read some of Milchverkrustungen and -rückständen here is based simply on the laziness of many users to have clean the components in accordance with the milk reference. Got my now for about 2 years and 1600 references, apart from the bottle which belonged to provide off and was used within 2 months, I did not need that stuff. Every 2 weeks Hot water and a brush tuts.
