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International Comfort Products GPCM36L080F Air Pressure Switch
The actual job of this type of switch is to figure out if the main blower is actually running. This switch is part of a small, but important collection of devices that are created to keep you safe. Some pressure switches are issued with a manual reset feature, from which it would have to be reset manually or else the system will cease to function.
Important Signs that the Switch is Going Bad
- The expected temperature indoors is hardly ever fully achieved.
- The furnace refuses operate at all.
- Incorrect voltage range running through the switch.
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