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Carrier 30HR Air Pressure Switch
The primary function of the pressure switch is to determine whether or not the blower fan is on and running. An air pressure switch is just one of the many indispensable mechanisms designed to keep you from harm. Most air pressure switches can have a manual reset, which means it would need to be reset in order for the system to begin normal operations again.
Clues that your Air Pressure Switch will go Bad
- Bad voltage range being read from the pressure switch.
- Your heating and cooling system can not operate.
- The set temperature in the house is never fully achieved.
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Before buying or purchasing do your best and make sure of the correct model and also make a visual comparison so that you are positive that the proper replacement air pressure switch is being ordered. There is no need to install the replacement part alone. Locate a pro in your town or city to hire and install the part for you.
Feel free to download your manual for help.
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