I have a Sub Zero 550 bottom freezer model. The light switch on the refrigerator door is defective....
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I have a Sub Zero 550 bottom freezer model. The light switch on the refrigerator door is defective. I am going to order a new one, but looked to see how difficult it might be to replace, getting the old one out seems somewhat difficult, it seems to snap in. How do I get it out without breaking anything. Suggestions?
sub zero fridge model 201R does not get cold. compressoe runs fine and is warm. Thermostat is good....
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sub zero fridge model 201R does not get cold. compressoe runs fine and is warm. Thermostat is good. noticed small green spots on copper line going to evaporator ciol. Could this be corrosion that made pinholes in the copper and freon escaped? How to test? How to replace?