Eureka Mignon Specialita: Lock Mode Eureka Mignon Specialita espresso grinders have a handy lock mode that will prevent accidental timer changes. Here's a quick video showing how lock mode works:
![Clive Logo - stacked - black 600px-1.png]](https://support.clivecoffee.com/hs-fs/hubfs/Clive%20Logo%20-%20stacked%20-%20black%20600px-1.png?height=40&name=Clive%20Logo%20-%20stacked%20-%20black%20600px-1.png){kind=small}