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Mitsubishi MUY-D36NA Defrost Sensor Board
The defrost sensor board commences the defrosting phase which may be necessary to continue normal heating and cooling operations. The defrost sensor board is influenced by a specific sensor located in the outdoor unit to verify when to initiate the defrosting cycle.
Easy warnings of a weak outdoor defrost sensor board
- The HVAC system could stop operating at all because of too much frost
- The main board could signify a type of error code produced by a failing defrost board
- The defrost sequence has not run for quite some time especially when there is a rather large amount of frost that has built up
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Before you decide on buying or purchasing any Mitsubishi MUY-D36NA replacement part, do your due diligence and double check the model number as well as make a visual inspection in order to be sure the right defrost sensor board is being ordered. There is no rule that says you have to install the part by yourself. Hire a pro in your town or city to do the job for you.
Feel free to download your manual for help.
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