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International Comfort Products GDJ100M16C2 Limit Switch
A limit switch was crafted because if the air never warms up the you will lose all the heat as the air flows through the ducts. The limit switch is a switch located in the furnace that makes the determination if and when the air is warmed to a point so that it may be pushed through the ducts and out the vents.
What are the clues to watch out for to know my critical limit switch is in need of replacing?
- The whole system is beginning to go through the startup sequence but stops quickly time after time
- The HVAC system refuses to kick in or run well as it should
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