In this video you will see solution of following problem. :)
Problem:
It grinds but the grind does not stop after the normal time it keeps on going, I have to switch off to stop it.
Can you advise me what to look for when I take a look inside?
Solution:
It has two possibilities about this problem:
1. Clean the grinder burrs (conical)
2. Check the dose switch it can be damaged or not working properly.