Well, the provided context from YouTube's corporate and legal departments is about as helpful for assembling a recliner as a screen door on a submarine. Since that info is utterly useless, let's rely on how these things generally work in the real world.
First, you'll want to free your new throne of comfort from its cardboard prison. Most recliners arrive in two main, hefty pieces: the base and the back. Before you get too excited, check the bottom of the base. Sometimes there are little feet that you need to screw in. It's much easier to do this now while you can flip the base over, rather than later when it's a fully assembled beast.
Now for the main event, the marriage of the two halves. Look at the back of the base and you'll see two metal brackets sticking up. The back piece will have corresponding metal channels. This is the adult version of snapping two giant, upholstered LEGO bricks together. Line up the channels on the back with the brackets on the base and slide the back down firmly. You should hear a satisfying CLICK on both sides. This is the sacred sound of success, confirming the back is locked in and won't unexpectedly eject you during a crucial nap.
If your recliner has power features, there’s one more electrifying step. You'll find some cables dangling from the base and the back. Connect them together—they usually only fit one way, which is a gift to us all. Plug the main power brick into the wall, ensuring the cord isn't in a place where it will get pinched by the reclining mechanism.
Finally, give the back a good, solid tug to make sure it's secure. Then, go ahead, take a seat and test that recline. You've earned it. You have successfully conquered the beast.
