I'm trying to replace the thermostat. Can someone tell me where it's located and how I go about accessing it. I believe this model of dishwasher is similar to a Danby DDW497W Tabletop/countertop dishwasher. I started removing the screws out from the outer casing, but there also seems to be some weird white lug things on the sides that I don't know how to remove. My follow on thought was that I needed to be inside the gubbins of the dishwasher, so I've stopped doing anything and am hoping that someone can offer me some much needed assistance.