went out on our bulk Garbage cleanup week and scored a bunch of gas powered machines, this is the 1st one for us to work on, its a Generac 5500 generator, my guess is 5-10 years old, lets see why it was thrown out and can we fix it?

By Mustie

16 thoughts on “Free portable generator, can we fix it?”
  1. Avataaar/Circle Created with python_avatars bryan phillips says:

    That was a cool little tool ive never seen one of those before

  2. Avataaar/Circle Created with python_avatars Kassidy Jones says:

    Easy assembly of legs n wheels. Now charging battery, will try to start it in morning.

  3. Avataaar/Circle Created with python_avatars THX1138 says:

    My sister's generator (same model) did the same thing. I also found the plastical shut off valve to be leaking through, replaced it. I always shut the fuel off and run the carburetor dry. Run it at half load 20 minutes per month.

  4. Avataaar/Circle Created with python_avatars Bud Thomason says:

    Cool score for a trash pick.

  5. Avataaar/Circle Created with python_avatars Mac Milly says:

    Great content. 👍

  6. Avataaar/Circle Created with python_avatars jerrywodom says:

    Can you find something else besides —— "ANOTHER GENERATOR "—– to work on?

  7. Avataaar/Circle Created with python_avatars Joseph Steffen says:

    Digging yir chicks and Billy! That motor purred after the valve adjustment. Chicken dinner.

  8. Avataaar/Circle Created with python_avatars Edward Hill says:

    On those generators, I just remove the fuel tank to drain it. It’s only 4 easily reached bolts. You can then hold the tank tipped right onto the corner so it drains completely.

  9. Avataaar/Circle Created with python_avatars Joseph says:

    It runs leave it alone this guy talking ALOT plus he does shit he don't have to

  10. Avataaar/Circle Created with python_avatars Floyd Blancher says:

    Thanks for the teaching lesson. So many people leave their equipment out in the rain. Thanks Mustie for showing us what to do.

  11. Avataaar/Circle Created with python_avatars Kantemirovskaya says:

    watching these… 2nd one that I have lol. Mine leaks fuel-had it running but left it due to time-its about ready to be revisited! Thanks for the inspiration.

  12. Avataaar/Circle Created with python_avatars John Bartley says:

    Hey Mustie1! Where would you start your approach if the unit runs but you get now power out of the outlets? I’m having this problem with a unit similar to this. Thanks! John

  13. Avataaar/Circle Created with python_avatars Ttttt says:

    I wish I found your videos before messing around with my generator. I have a very similar one, visually it looks practically identical, but I can't get it to start.

    After watching your videos I checked spark along with making sure the on/off switch works as expected. It has oil, I had opened the valve cover and cylinder head before watching videos and they seemed fine, I cleaned it a little anyway and installed new gaskets. Thoroughly cleaned the carb as well. After watching your videos I added some fuel directly through the plug hole, but that also didn't get it to start. The pull starter feels a bit stiff and hard to pull. It's easier to pull when the plug is removed. I did get a little smoke by the air filter after several pulls for what it's worth.

    Have you had any videos that deal with flywheel issues or compression? The oil compression sensor may also be problematic but I would expect the generator ot at least briefly start if that was the case. Any points appreciated.

  14. Avataaar/Circle Created with python_avatars Katya5cat says:

    Looks like one I have in my barn. Only mine didn't come with a filter. It ran like a champ but no power output. Now after 19 years sitting around it needs carb work. The electrician I used to work with said to hook up a drill motor to an outlet and while the engine was running to spin the drill chuck while pulling the trigger. Said it probably lost the "exciter?circuit or whatever. That spinning the drill motor helps it get going again. Happened in '03 had to get another generator.

  15. Avataaar/Circle Created with python_avatars James Goodman says:

    WIN WIN for Musty OUTSTANDING

  16. Avataaar/Circle Created with python_avatars Osu Uma says:

    The smaller Generac engines are made by Mitsubishi, however, if there is a pressurized oil system, the bulkhead where the oil pump is located is made by Generac, as Mitsubishi does no provide pressurized oil systems in their smaller utility engines.

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