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Samsung UQB18J6WC Defrost Sensor Board
The defrost sensor board is jobbed with determining when to begin the defrosting phase which may be needed in order to defrost your outdoor unit. The control board relies on a temperature sensor that can be found near the condenser, in order to agree when to initiate the defrosting cycle.
What warnings should I watch out for to know if my defrost board has a need to be replaced?
- Your system could not work for the fact of the amount of frost on the outdoor unit
- Self defrost sequence never initiates even though there is excessive frost in the way
- The control board may throw an error of some type when a defrost board fails to initialize
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Before buying or ordering any Samsung UQB18J6WC replacement part do your best and double check the model number as well as make a visual inspection so that you are positive that the correct defrost sensor board is being ordered. There is no need to install the replacement part alone. Hire someone with experience in your area to do it for you.
Feel free to download your manual for help.
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