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Recent content by Nefarmranch

Yesterday's Tractor Forums
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    4020 side emblems

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    4020 side emblems

    I'm trying to repair some original 4020 side emblems. One had a few studs broke off. Are there any tips or tricks for repairing these broken studs? This post was edited by Nefarmranch on 10/08/2023 at 11:22 am.
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    New Member needs help with lights

    Final update. I was wrong that the light switch was bad. It ended up being the upper circuit breaker. Replaced it. Solved my problems.
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    4020 front end alignment procedure?

    I'm getting ready to fix up the new axle for my 4020. I bought it off bigiron to replace the broken front tube. I'm going to take the shafts out of the knees and replace all the bushings. My question is, how do I get it all aligned and toed properly after complete disassembly. I could mark...
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    Electrical problem

    The circuit breaker was bad. I removed the wires off the bottom breaker. Replaced them with the top wires. My outside floods and other components in that circuit worked right away.
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    Electrical problem

    I've posted about my outside flood lights not working on my 12v 1966 synchro 4020. I thought a new light switch would fix my issues. It didn't. My new question is, how do you test the circuit breakers? Can you disconnoct the wires from the bottom circuit breaker and move the top ones...
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    New Member needs help with lights

    Thanks for your diagrams they helped take the guessing out of it.
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    New Member needs help with lights

    Someday I might install a light bar, but am going to wait and see how much I even use the lights. The original system will get me through for now. Im going to replace the light switch. There seems to be a problem at hd2. That one sends power through that spring. I have power until any...
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    New Member needs help with lights

    Only 5 of the cavities are being used.
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    New Member needs help with lights

    Thanks for all the replies. Jargon has never been my strength. I was using a multimeter. I had it grounded at the negative battery post. I could make the outside floods work by powering it through a different pin. I forgot to mention the upper circuit breaker would drop voltage on one half...
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    New Member needs help with lights

    Pictures of the harness
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    New Member needs help with lights

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    New Member needs help with lights

    Hello, I bought a 4020 at auction this spring and am trying to fix it up before it starts snowing this winter. I'm currently replacing the front axle, working on the loader, and trying to repair the lights. That's where I've hit a snag. The tractor is a synchro range with serial number...
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