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Carrier 48GS060090300 Defrost Sensor Board
The defrost control board instructs the system to activate the defrost cycle which helps to defrost your outdoor unit. The defrost sensor board looks to a defrost sensor located in the outdoor unit to make the decision on when the defrost cycle should begin.
Hints of a faulty defrost sensor board
- Defrosting will not initiate especially when there is a rather large amount of frost on the external unit
- The main board could signify an error number produced by too much frost
- AC and heating system could not work due in part to frost blocking the airflow outside
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Before buying or ordering any Carrier 48GS060090300 part do your best and double check the model number as well as make a visual comparison in order to be sure the correct replacement defrost sensor board is being ordered. There is no need to install the part by yourself. Hire a pro in your community to pay to install it for you.
Feel free to download your manual for help.
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