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Carrier 58DLA090 Defrost Sensor Board
The defrost sensor board controls when to launch the defrosting phase which helps to defrost your outdoor unit. It depends on a temperature sensor that can be found near the condenser, in order to agree when to begin.
Signs your outdoor defrost sensor board is going to die
- Self defrost sequence will not initiate even though there is excessive frost in the way
- The main circuit board could display an error number if the defrost control board fails
- AC and heating system could stop functioning because of the safety issue that the frost poses
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If you are going to be buying or ordering any Carrier 58DLA090 replacement part do your best and cross-check the model number and also make a visual inspection in order to be sure the correct defrost sensor board is being ordered. Replacing the defrost sensor board is not difficult if you have the know-how and have the proper tools to get it done.
Feel free to download your manual for help.
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