Norcold 682IM not cooling
I turned my 20 year old Norcold refer on Mon on electric it cooled down to 40 degrees over night on the setting of 3(1-5), but later rose to 50 degrees. I raised the setting to 5 which is the max whic...
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Dinosaur had no replacement thermistors, nor did PPL or a few other places that I called. While waiting for these places to get back to me I decided to check and clean the connections on the control board, power supply and eye brow on top of the refer. I found some corrosion on the eyebrow connection, cleaned it and reassembled and ran the test again overnight with the thermistor connected to the fin and the temp setting on 5(max setting) and the refer temp got down to 34 degrees. I set the eyebrow switch to 3 and ran it again overnight and temps were 36 degrees this morning. The moral of the story is even a new thermistor with not work with a bad connection. I am just grateful it was not a bad cooling unit.
