Anfim Cody and Anfim Scody Espresso Grinders 

Hi, I suggest running the grinder when adjusting finer on every grinder regardless of make. Every grinder works the same way for adjustment, when you make the grind finer you are bringing the burrs closer together, if there is coffee inside there it gets squished and can jam the grinder.

@@iDrinkCoffeeCanadathanks , in terms of noise, how is it compared to the specialita or Libra ?

Definitely louder. These are commercial grinders with no regard for volume concerns. ​@@asselinpower