cuisinart auto grind and brew beeps when I push on. I know if you do not have all the parts pushed down right inside and the lid closed it will beep. But I have checked all of that and it this beeps and will not start.
If you push the Program or On/Off button while you have the grinder and filter out for cleaning, it will start beeping and will not stop until you put the parts back in. Just don't push those buttons while your parts are out drying after you clean up!
Ed G
March 2018
On the bean grinder there is a little white button at about 5 o'clock... just push it down,beeping should stop. This was driving me crazy till I figued it out.