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Panasonic CS-MKS9NKU Limit Switch
Limit switches were created because if the air is not warm enough then the house will never get warm enough. The limit switch is a switch located in the furnace that makes the determination when the air is actually warm enough for the main blower to kick in and circulate the air.
Warnings of a poorly working limit switch
- Your Panasonic system will not begin the ignition sequence or run even though max temp has not been reached
- The HVAC system starts to run erratically on a regular basis
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