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Recent content by dwieland

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    Unisaw magnetic switch hookup

    Yes, we certainly can! You and mm0822 deserve a big thumbs up for the help. At the start of this process, I just wondered what terminals to hook the darned power cord to. Now I know it was worth the frustration to have the chance to learn some important things. I'll decide on switching to...
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    Unisaw magnetic switch hookup

    Well, I think you nailed it. It's pretty hard for me to move the saw closer to the panel right now, but I used a short, heavy-gauge extension instead of the lighter one I had been testing with. With the motor disconnected, the contactor works as it should with the start and stop buttons. With...
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    Unisaw magnetic switch hookup

    That sounds like a good test, bypassing intermediate components. But where exactly is the hot side of the contactor coil? Is it the terminal in line with L1 but on the underside of the coil (below left end of the white sticker with the number 1231132)?
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    Unisaw magnetic switch hookup

    Wow, that's impressive, MTW! Unfortunately, the neutral connected to white wire's left side terminal doesn't seem to work. With the hot input on L1, when I push the start button, the relay just chatters and the motor budges a little. Does this suggest a problem with the contactor itself?
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    Unisaw magnetic switch hookup

    I added a pic from slightly below the box (about as low as I can go without lying down) that should clearly reveal more connections. As I mentioned in the initial post, the cover is clear (except for the red and green buttons), so there's no info on it. If that's not what you meant by "the...
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    Unisaw magnetic switch hookup

    Thanks for the help. There's no label on the outside of the enclosure, but there is one just below what I think is the thermal overload. I've edited my initial post to point to more and better pics, so you can see it there. It's partly obscured by wires, so if you think it would be helpful...
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    Unisaw magnetic switch hookup

    I got a 1980s vintage Rockwell Unisaw on the weekend but haven't been able to properly connect a power cord. I test-wired the motor (110V 1.5hp) directly and know it works. But the proper connection of the magnetic switch eludes me. The pushbutton switches, motor terminal block, and contactor...
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