Still trying to figure this thing out. Got laid off from work yesterday so dont want to invest alot into it right now. The buttons that dont work are the invert, the down key, mode and cycle. All the pumps and blower work. I left tub off all night. It is stuck in economy and display inverted. The temp is 103 and cant lower it but can raise it. I tried to pull the ribbon cable off the board and reseat it. Can not figure out how to remove the controller from the tub without destroying it. I am guessing the cover has to come off somehow. There is no way to get to it from the bottom. I am thinking maybe it got wet when I cleaned the tub up. I will address leak if I can get controller working. Any suggestions?