Make sure the power is turned off by flipping a light switch near the door where you’re installing the doorbell. It’s very important that you shut off the power to avoid shocking yourself.
Don’t try to pull off the doorbell yet or you could damage the wires.
Don’t yank or force the wires so you don’t accidentally damage or strip them.
Sometimes, the wires may be different colors, but it’s common for them to be too similar to tell apart.
The upper wire connects the doorbell to the transformer that provides power to it and the bottom wire connects it to the chimes that sound when you press the button.
The packaging of the doorbell should contain screws for you to use, but if it doesn’t, you can use screws that fit into the screw holes on the doorbell. If the doorbell chimes don’t sound, they may be damaged. You can replace your doorbell chimes if they’re damaged or faulty. However, if there’s an electrical issue, you may want to contact a professional electrician.
Use the diagram on the inside door panel of the breaker box or look for a label on the switches to find the right one. For instance, if you’re wiring a doorbell to your front door, flip off the switch that controls power there. Try turning on lights in the area to make sure the power is shut off.
If the transformer box isn’t located in an outlet box, check near your breaker box for it. It could be attached to the top or bottom of it. [9] X Research source If your doorbell transformer is faulty or damaged, you can replace it yourself. But, if you don’t have one installed yet, have a professional electrician do the job is it’s done properly and safely.
You can drill a hole in your wall to thread the wire to connect the terminal to the doorbell or cover the wire with a cord cover. Make sure the terminal screws are tightly secured so the wires are connected and won’t come out of place. You can find 16 AWG wire at your local hardware store, electrical supply store, or by ordering it online.
Thread the wire through your wall to connect your chimes to your doorbell, or cover the wire with a cord cover so it’s hidden from view. Your transformer and chimes should already be connected from when your transformer was installed. The terminal labeled “Front” is for the front door. If you’re installing a second doorbell, attach the wire to the terminal labeled “Back. ”
