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katherine24Aug 18, 2025
Why is my Rowenta ESPREMIO ES 6400 espresso flowing too slowly?
- SsamantharodriguezAug 19, 2025
The espresso may flow too slowly due to several reasons: * The filter holder might be over tightened, in this case you should untighten it. * The coffee might be too finely ground, too oily, or powdery, so choose a more coarsely ground coffee. * The filter holder could be dirty. Clean your filter holder according to the instructions in paragraph 8.B. * The water grill might be dirty. When the appliance has cooled down, clean the water grill with a damp sponge (fig. 16).