📹 ECM Casa V: Basic Maintenance Updated November 17, 2021 19:26 Learn about basic maintenance on the ECM Casa V, as well as how to backflush the machine and how to clean the portafilter, filter baskets, brew group and steam wand. ECM Casa V: Basic Maintenance Intro to Maintenance (00:00) Water Backflush & Group Brushing (Daily) (00:21) Backflushing the Machine (Weekly) (03:16) Cleaning the Portafilter, Filter Baskets & Group (07:51) Steam Wand Cleaning (09:41) Drip Tray (14:39) Wrap Up (16:34)