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How To Jump A 3 Wire Ac Pressure Switch

Most homes have at least one electrical outlet in close proximity to a water main. This is convenient, as it means we can power things like lamps and appliances without having to go out and find an outlet. However, this proximity also presents a risk: if the power goes out and one of those outlets is plugged into the water main, you could be in for a nasty shock. In this blog post, we will discuss how to jump a 3 wire ac pressure switch and protect yourself from potential danger. By following these simple steps, you can take advantage of the power grid when necessary and avoid electrocution or worse.

What is a 3 Wire Ac Pressure Switch?

A 3 wire ac pressure switch is a component of an air conditioning system that opens and closes the compressor circuits in response to changes in air pressure. These switches are often used in places where there is a sudden change in pressure, such as when you open a door or window.

How to Jump a 3 Wire Ac Pressure Switch

If you have a 3 wire ac pressure switch, your first step will be to disconnect the wires at each end. Once you’ve done that, it’s time to cut the plastic cover off of the switch. Next, use a screwdriver to pry open the switch housing. You’ll see two metal contacts inside of it. Once you’ve removed them, unscrew the metal bracket that is attached to them and set it aside. Now it’s time to solder your new wires onto the contacts. Make sure that the ends of each wire are facing outwards and that they are tight against the contacts. Once everything is soldered in place, reattach the metal bracket and screw it back into place. Finally, reinstall the plastic cover and you’re good to go!


This guide will teach you how to jump a 3 wire ac pressure switch. By following the steps in this guide, you will be able to fix your pressure switch and get your home back up and running as quickly as possible. If you have any questions or difficulties following the guide, please feel free to contact us at 1-800-932-2882. We would love to help!