Unplug the garbage disposal.
Insert an Allen wrench into the hole at the base of the disposal.
Turn the Allen wrench clockwise 360 degrees. If the wrench will not turn 360 degrees in one turn, work the wrench back and forth a little bit at a time until you are able to turn the wrench 360 degrees.
Insert tongs inside the garbage disposal and remove any loose items inside it.
Wait five minutes, and then press the reset button on the bottom of the appliance.
Plug the power cord back into the wall.