What to do if the portafilter cannot be attached to the DeLonghi Coffee Maker?
- KkylehayesSep 13, 2025
If you're struggling to attach the portafilter to your DeLonghi Coffee Maker, it might be due to using too much ground coffee. To fix this, repeat step 1 from the Grinding & dosing section, but use a lower quantity of coffee. Also, if you're using the single filter, ensure that the 1X light is on.