On my Krups EA the brewing piston has been pushing itself upwards for a short time. Short review
:I recently cleaned the grinder and reinstalled it. (Coffee couldn't be ground before) After the installation I only got a few drops of water from the coffee spout. So I simply changed the pump and the pressure valve.
After the installation I left the top open and noticed that the piston is pressing upwards. The seals I also made new, but it did not bring any improvement.
Does anyone have an idea? New piston or completely new unit incl. heating etc. would be my last options...
If you want to see the jmd, here are the rinse and coffee process on video
:https://drive.google.com/folderview?
id=1qftwLLD0ry_AEs7aZWYQ1IMTArlKV4QDV
Thanks a
lot
! LG
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