Coffee Grinder on the EAM3500
Coffee grinder is not grinding coffee. Sounds like gears are slipping and not meshing together. Makes very loud noise and then says "fill beans container."
Coffee Makers & Espresso... - DeLonghi - EAM3500 Espresso Machine/Coffee Maker
Answers & Comments
We just went through the same situation. We opened the top the Magnifica to get to the grinder and removed the four screws to seperate the grinding pieces. Inside we discovered two black fosilized beans/stones! We removed those, cleaned out all the bean dust and it is working like new! Took about an hour.