Lesley B B Cambridge , MA November 17, 2015 Intermittent beeping because the power cool button was activating and deactivating I opened up the front panel to grab the model number of the dispenser board, once the new piece arrived I unscrewed the old board, unhooked the wires, then put in the new one. It was a really easy fix. The hardest part about this was removing the front panel. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes