Curious…. What do you do on Evo or lever machines in general (exception 1grp vostok) if you mess up the grind and go too fine on a new batch of beans and basically plug the basket and nothing comes out??
I have a ‘standard’ machine and if I mess up, I can stop the shot, the pressure and water gets deflected into Drip tray.
With the Evo, there’s no valve to deflect the pressure and water…. What do u do?
Let it cool down, wrap grouphead in towel and release the portafilter???