How to Descale Your De'Longhi PrimaDonna ESAM 6620 Coffee Machine

Watch this video to find out about how and when to descale your De'Longhi PrimaDonna ESAM 6620 bean-to-cup coffee machine. For more videos in this series see the below links:
DE'LONGHI PrimaDonna ESAM 6620 PLAYLIST CHAPTERS -
1: Using your coffee machine: • Using Your De'Longhi P...
2: Cleaning your coffee machine: • How to Clean Your De'L...
3: Making an Italian Macchiato: • How to Make an Italian...
DE'LONGHI OFFICIAL CZcams CHANNELS -
Official De'Longhi How-To channel: / delonghihowtouk
Official De'Longhi CZcams channel: / delonghiappliances
DE'LONGHI OFFICIAL WEBSITE LINKS -
Visit the De'Longhi official website: www.delonghi.com