sl-70 sl-90 grouphead, removed and inverted.
first question this blog asked solis jake: “to which part of the normal espresso machine cleaning regimen did you fail to adhere?” turns out he is a model home junkie, in the best brush-and-floss-and-gargle sort of way. ‘twould appear instead that those solis
sl-70 sl-90 grouphead gaskets ward off spent, pressurized coffee grounds about as effectively as lardon wards off flies.
witness the beauteously maintained shower screen. the release of post-brewing pressure, apparently, is still blasting gritty stuff straight past the gasket to where the, er, solis magnus radiates rarely.