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Mitsubishi MSZ-GA22VA Defrost Sensor Board
The defrost control board instructs the system to activate the defrost cycle in order to continue normal heating and cooling operations. The defrost sensor board looks to a defrost sensor located somewhere by the condenser to ascertain when to begin.
Clues your defrost board should be replaced
- The HVAC system could stop running because of the frost issue
- Defrost mode never initiates even though there is a large amount of frost in the way
- The main control board may signify an error number when the defrost control board refuses to initialize properly
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If you decide on picking up or purchasing, do your due diligence and double check the correct model and also make a visual comparison in order to be sure the proper replacement defrost sensor board is being ordered. There is no need to install the replacement part alone. Find a professional locally to do the job for you.
Feel free to download your manual for help.
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