Don I have an old sub zero ice machine (made by whirlpool) and it has stopped making ice. At first the ice production slowed down and now it has stopped. I cut the electricity off and took a look. After I turned the electricity back on it made one sheet of ice, but the water just keeps running over the plate and won't stop and no ice. Is it my water valve? I have found the exact valve in your parts. thanks Don
Answer Don, It's not likely a fill valve issue at this point. If the valve was stuck open, the reservoir would over fill and you'd have water in the ice bin. and flowing out the door. It sounds more like a evaporator thermistor, or possibly a control board, it's attempting to make ice, but the evaporator isn't cooling and forming the ice slab. The thermistors and control board would be the place to start testing. Read More... Answered by AppliancePartsPros.com | Monday, June 2, 2014