To learn about how to backflush your ECM Casa V, review the following information. This article provides general information on backflushing and backflushing procedures.
Backflushing is the single most important cleaning procedure for Prosumer style machines. It is the best way to prevent scale buildup in the system. Backflushing should be done at least once a week with the recommended backflushing powder. The video below goes over a general backflushing procedure which applies to most Prosumer machines.
Maintaining Your Espresso Machine - Backflushing