I turned the power off to my range from the fuse box. Then you just have to take the screws out from the back. Pull the bad element out where you’ll see it connected to wires in the back. Disconnect the wiring that’s connected to the black n red connections. Replace with the new heating element reconnecting everything in the process. Put it back in place. Put your screws back in, that hold the element in place. Then turn it all back on to check it. Also you’re going to smell a factory coating the first few times you use it. So if you don’t want to smell that while making a meal. Take about 3 separate times of starting the oven, and turning the stove on low to get rid of the smell first, but that’s only if you care. It won’t harm anything if you don’t.