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Carrier 58MSA040 Defrost Sensor Board
The defrost control board controls when to launch the defrost sequence which may be necessary to get rid of the frost that collects on the outdoor unit. It is influenced by a specific sensor located in the outdoor unit to verify when the defrost cycle should begin.
Easy warnings the AC defrost sensor board is in dire straights
- The main circuit board may signify a particular error code when the defrost board fails
- Defrost session never kicks in even though there is a lot of frost built up
- AC and heating system could cease to function at all because of frost blocking the airflow outside
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If you are going to be buying or ordering any Carrier 58MSA040 part, do your due diligence and make sure of the model number as well as make a visual inspection in order to be sure the correct replacement defrost sensor board is the one being purchased. You do not have to replace the part all by yourself. Locate a pro in your town or city to hire and install the part for you.
Feel free to download your manual for help.
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