We put some stick-on weatherstripping that essentially looks like two rows of hollow rubber half-round material in white. That helped, but we were still getting frost buildup on the plate. Finally, I used 1 and a half tubes of mildew resistant latex caulk to seal the underside of where the countertop and lid attach to the inner fridge box. Immediately, the frosting went away, and now I keepthe temperaturein the fridgeat about35 degrees. I've also had a very small laptop computer muffin fan running that helps stabilize the temperature, but it did nothing to stop freezing on the plate.
Bruce Whitmore 1994 C&C 37/40+ "Astralis" Madeira Beach, FL (847) 404-5092
Thanks to all of the subscribers that contributed to the list to help with the costs involved. If you want to show your support to the list - use PayPal to send contribution -- https://www.paypal.me/stumurray Thanks - Stu
