[berkeleydb]

I am trying to help my parents with their refrigerator problem.

They have a Kenmore Elite refrigerator/freezer that is 1-2 years old.
Model number is 795.76283600

The problem is that the unit beeps three times every couple of minutes. Constantly.

But then it occasionally stops beeping for a few hours or even a few days, then
starts up again.

Any clues would be appreciated. Do the three beeps signify anything in particular?
Is there a reason that it might stop then restart?

Thanks ......