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Samsung AVMKH020EA0 Limit Switch
A normal limit switch is a switch located in the furnace that determines when the air is warmed to a point for the main blower to kick in and circulate the air. Limit switches exist due to the fact that if the air inside the furnace is too cool the you will lose all the heat as the air flows through the ducts.
Some clues of a weak critical limit switch
- The Samsung system is starting to shut down unexpectedly time after time
- System will not begin or run longer than 30 seconds
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If you decide on picking up or purchasing any Samsung AVMKH020EA0 replacement part do your best and double check the correct model as well as make a visual inspection in order to be sure the correct replacement limit switch is the one being purchased. You do not need to install the replacement part alone. Look for a professional in your area to do it for you.
Feel free to download your manual for help.
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