Thought it was the switch, so went to AppliancePartsPros.com to find and order the switch. Watched the video on how to change the switch, then decided that I should check it further due to new info learned from the video. Upon disassembly of the unit, I found that the mounting brackets for the water switch had broken off and that the switch was not the problem. Back to the website, located the mounting unit, watched the video to confirm my new findings and see how to change it. Ordered the part. Very fast delivery. Upon receiving the part, installed per the video instructions and, voila, everything worked like new. Very happy with my entire experience, and especially the "how to" video feature on AppliancPartsPros.com website.