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Carrier 58MCB120 Air Pressure Switch
The primary function of the pressure switch is to determine whether or not the primary blower is on and running. This switch is one of the most crucial device to stop injuries or explosions. A lot of switches are constructed with a manual reset, which forces the system to be reset physically before the HVAC system will continue.
What to Look for when your Air Pressure Switch is Going Bad
- The furnace or AC will not function.
- Wrong voltage reading from the switch.
- The proper temperature indoors is never fully attained.
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Before buying or ordering any Carrier 58MCB120 replacement part do your best and make sure of the model number and also make a visual comparison in order to be sure the right air pressure switch is the one being purchased. You do not have to install the replacement part alone. Look for a professional in your community to hire and install the part for you.
Feel free to download your manual for help.
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