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Lennox 14ACX-024 Defrost Sensor Board
The defrost control board controls if and when to commence the defrosting phase which aids to keep the outdoor unit free from frost build-up. The defrost sensor board is influenced by a temperature sensor which is near the condenser somewhere, in order to make the decision on when to initiate the defrosting cycle.
Important clues of a weakening Lennox defrost sensor board
- Defrost session never initiates even though there is quite a bit frost that has built up
- Air conditioning may end up not running due in part to the safety issue that the frost poses
- The main control board may signify a particular error code produced when the defrost control board fails to receive a signal
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If you decide on picking up or ordering any Lennox 14ACX-024 part do your best and double check the model number as well as make a visual comparison so that you are positive that the right defrost sensor board is the one being purchased. There is no rule that says you have to install it yourself. Consult with a professional in your town or city to do the job for you.
Feel free to download your manual for help.
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