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Carrier 38AK Air Pressure Switch
The main job of this type of switch is to sense whether the blower is running. This is one of the vitally important safety creations designed to keep everyone in the house safe. Various air pressure switches have a manual reset feature, which means it will have to be manually reset before the system will continue its normal operation.
What to Look Out for when the System Pressure Switch is Going Bad
- The right temp is never reached.
- The furnace is unable to ignite.
- Inaccurate volt being used by the switch.
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Before buying or purchasing any Carrier 38AK replacement part, do your due diligence and cross-check the model number and also make a visual comparison so that you are positive that the correct air pressure switch is the one being purchased. Some pros could be quite expensive to hire so you could call around to acquire the best rate if money is of great importance to you.
Feel free to download your manual for help.
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