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Goodman GKS90704CXAB Limit Switch
The limit switch contains a sensor located in the furnace that makes the determination when the heated air is warm enough so that it may be pushed through the ducts and out the vents. This is important due to the fact that if the air never warms up inside the exchanger the you will lose heat in the ducts and the vents will just blow cool air.
What symptoms are present when the main limit switch is not working right?
- System is unable to start or continue to run for any significant length if time
- The system is beginning to shut down unexpectedly time after time
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Before buying or ordering any Goodman GKS90704CXAB part, do your due diligence and make sure of the correct model and also make a visual comparison so that you are positive that the right limit switch is being ordered. You do not have to replace the part all by yourself. Consult with a professional in your area to replace the part.
Feel free to download your manual for help.
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