How do you turn off the annoying beeper on a Krups coffee pot?

We have a Krups FME2 coffee maker, basic 12 cup machine. I have found many reviews on line that talk about the annoying beeper, which signals the coffee is ready, the pot is turning off and other inconsequential stuff. I’ve also read that you can turn off the beeper, but haven’t found an article that tells you how to do that.

You can’t turn it off. It only beeps five times.

Krups Coffee Makers