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Samsung AM18B1C09 Defrost Sensor Board
The defrost sensor control board controls if and when to commence an important defrosting cycle which may be needed in order to get rid of the frost that collects on the outdoor unit. The control board looks to a temperature sensor that can be found near the condenser, in order to verify when the defrost cycle should begin.
How do you know when your outdoor defrost sensor board really needs to be replaced?
- The defrost sequence never begins even though there is a lot of frost on the outdoor unit
- Your main control board might issue an error signal when the defrost control board refuses to initialize properly
- Your system could end up not running for the simple fact of the amount of frost on the outdoor unit
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Before you decide on buying or purchasing, do your due diligence and cross-check the correct model and also make a visual inspection so that you are positive that the correct replacement defrost sensor board is being ordered. Once you have the part to install the replacement part alone. Consult with a professional locally to do it for you.
Feel free to download your manual for help.
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