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Lennox CB28UH-060 Defrost Sensor Board
The defrost sensor board instructs the outdoor unit to begin the defrost sequence which helps to keep your outdoor unit from plugging up. The board is influenced by a specific sensor located in the outdoor unit to ascertain when the defrost cycle should begin.
What to see if the defrost sensor board is in need of a replacement?
- The defrost feature does not begin even though there is a large amount of frost that has built up
- The main board could display a particular error code when a defrost board fails to initialize
- Air conditioning may cease to function at all because of the safety features installed
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Before you decide on buying or ordering, do your due diligence and make sure of the correct model as well as make a visual comparison so that you are positive that the proper replacement defrost sensor board is being ordered. Replacing a new defrost sensor board is not difficult if you have the know-how and have the proper tools to do it right.
Feel free to download your manual for help.
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