Water running trhought the group head slowed to a trickle
I cleaned off the group head, ran a cleaning cycle with Cafiza last weekend according to the insturctions but no difference. The machine is about 4 years old.
Coffee Makers & Espresso... - Nuova Simonelli - Oscar Coffee Maker, Espresso Machine
Answers & Comments
1.There is a rubber gasket inside the group head that can wear down with use and lack of cleaning. Try cleaning it well or replacing it.
2.There may be coffee grounds around the rim of the portafilter after tamping, which would disrupt the seal. Always make sure the rim is clean before attaching the portafilter to the group head.
3.The coffee may have been ground too fine. If the water cannot go through the coffee, it will move in other directions.
plz replace the group head gasket..it must be replace once in a year...Hope this helps
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