Since november2014 I'd tried having my koolatron 18 bottles cellar repair . no parts aviable no koolatron assistance and when i'd phone no answer. that' s SCRAP ...
Mine is doing the same thing I believe. My solution is to jam the offending push button so that it is always depressed. Be sure that it is at the required temperature when you push it in for the final time. I used the end of a flat toothpick to wedge in the gap beside the button.
