Why is my evaporator icing up?
January 14, 2009 by Shawn Mack
Filed under Troubleshooting Guide
Reasons why evaporator is icing up:
A. Filters may be dirty. Take filters out of the evaporator unit and clean.
B. Run the fan only without the cool mode or heat mode. This process heats the unit and will melt the ice.
C. After the ice on the evaporator has melted the unit should operate properly.
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