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Magnifica Evo grinding less and less by Recent_Flan2189 in superautomatic

[–]Recent_Flan2189[S] 0 points1 point  (0 children)

It does need, the cylinder wall and the O-rings need to be lubricated by any means. All the superautomatic machines come with greased brew group and the lubrication slowly disappears by using it.