• AngryCommieKender@lemmy.world
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      5 days ago

      You’re looking at the back of 3 outlet fixtures. He’s sticking them into a 6 plug box, and has wired them sequentially. Could also be up to three fixture switches, or any combination of the two.

      Guessing here, but generally speaking the copper is the live wire, the black is the negative, and the white is the ground.

      Apparently bare copper is the ground, per a comment below, so no clue.

      • RvTV95XBeo@sh.itjust.works
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        3 days ago

        Promise me you won’t do your own electrical work without doing a ton of homework first - bare hot wire is a good way to burn your house down

  • SzethFriendOfNimi@lemmy.world
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    7 days ago

    One suggestion. Some of the terminals are wrapped counter clockwise to the screw.

    You want them to be looped in such a way that when the screw is tightened the loop is pulled into the screw instead of being pushed away from it.

    You can see the way it’s wired here. Each one relative to the screw.

    https://youtu.be/QuR6_i27WcI?t=20m20s

    • tpyo@lemmy.world
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      6 days ago

      This was a fun watch!

      I’m not knocking anything, but the half-finished tribal tattoo absolutely sold the video

        • Machinist@lemmy.world
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          5 days ago

          When it comes to videos showing electrical work, roofing, or other trades; I look for tattoos and such.

          If the guy in the video is hard to understand, has a bunch of tats, is filming it poorly in his backyard with wind in his mic, has a cigarette hanging out of his mouth; you’re probably getting good advice because he does this shit for a living.

          The guy in a neatly ironed polo shirt with a corporate logo, slick video with animations, nice background: that guy has no fucking clue what he’s talking about.

    • BearOfaTime@lemm.ee
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      7 days ago

      Probably 99% of electricians will tell you to never use the back stab holes.

      They don’t hold well, at all, are easy to pull out when pulling an outlet/switch out, and can break the casing when trying to push the fixture in.

      I don’t understand how they ever got approved, they’re flat out dangerous.

      • beastlykings@sh.itjust.works
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        14 hours ago

        I’ve never used the holes. But on more than one occasion I’ve had to pull a socket from the wall because it was intermittent, and someone used the holes, and it was the problem. I wrapped it around the terminal properly and it was fine.

      • argh_another_username@lemmy.ca
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        7 days ago

        You press the wire directly into the round hole. To remove, you need to stick a small screwdriver into the rectangular hole next to it.

        • Mpatch@lemmy.world
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          7 days ago

          No one uses holes. They have a high fail rate, the Unless they are the high-end outlets where the screw also clamps the wire in the hole. And still, no one uses holes.