Recent content by nevils

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    Husqvarna RZ4623 - Fuel Leak Under Carb

    Do I need to do this major disassembly or is there a simpler way to disconnect the part I need to check/service? https://poweredoutdoors.com/clean-a-husqvarna-mower-carburetor/
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    Husqvarna 4623 - Muffler

    So, 24 041 02-S, or 24 041 49-S, or 24 041 17S are all correct? Cool. Thanks.
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    Husqvarna 4623 - Muffler

    This specifically lists the Kohler SV720 https://www.amazon.com/gp/product/B009AM3AH4/ (and part #'s 24 041 02-S, 24 041 49-S). This https://www.amazon.com/gp/product/B00IOQRHIK/ lists part #2404149-S but doesn't list the SV-720. They both look the same. WDYT?
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    Husqvarna 4623 - Muffler

    More detail than this? "Husqvarna RZ4623 muffler is 532149723" Does this help at all? Thanks!
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    Husqvarna 4623 - Muffler

    Yup, I did ... after a minute ... figure that out. lol OK re. anti-sieze. Thanks!
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    Husqvarna RZ4623 - Fuel Leak Under Carb

    The hose and clamp appear to to be intact. Where else should I look for the cause of a tiny but dangerous leak in this area, please? Sorry for all the questions - I'm trying to get this used machine in good shape for the Summer. Thanks!
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    Husqvarna RZ4623 - Fuel Tank Air Vent

    Cool, thanks! I have CRC dielectric grease, so, one less thing to search and order. :-)
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    Husqvarna RZ4623 - Fuel Tank Air Vent

    When replacing the fuel tank vent - is it just pulled out and the replacement pressed down in its place? Or, is there a nut or clip inside that has to be, somehow, accessed? Thanks!
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    Husqvarna 4623 - Muffler

    Just looked again. I found a bolt that fits ... but then noticed that the gasket is missing. I'll order a set. Thanks. Hopefully these 2.5" gaskets are correct - just ordered them ... https://www.amazon.com/Strongthium-Exhaust-Manifold-120-06310-0002-Temperature/dp/B0BR2B7NXZ/ EDIT: Definitely...
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    Husqvarna 4623 - Muffler

    It appears that the mounting bolt for one side has worked loose and fallen out!
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    Husqvarna 4623 - Muffler

    I think the correct replacement part # for the Husqvarna RZ4623 muffler is 532149723 It sat unused by the prior user for at least a year, maybe more, and now that we're running it the muffler seems to be getting louder, fast. Will I also need the gasket set? Does the picture suggest that I...
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    Husqvarna RV4623 - Blade not spinning

    I unplugged, cleaned and reseated the PTO and ignition connectors. Also, adjusted the throttle cable tension. It's all working fine now. Thanks!
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    Husqvarna RV4623 - Blade not spinning

    That's not the belt - that's the rusted throttle control arm. EDIT: Here are belt and pulley pics ...
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    Husqvarna RV4623 - Blade not spinning

    The mount area was rusted and it wasn't working correctly.
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    Husqvarna RV4623 - Blade not spinning

    I replaced the throttle cable. Now the blade won't spin - at all. (I don't know that the two things are related.) The belt looks OK and I can turn things by hand (so it's not frozen up). Where should I start looking first? Thanks
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    Husqvarna RV4623 - Open tube, choke cable, electrical

    7. If I want it to mulch (I believe it has mulching blades) do I need to remove the chute and close-off that opening? EDIT: Disregard - I found this ... https://www.amazon.com/Husqvarna-Tractor-Mulching-Assembly-532406581/dp/B00DFO0LPM/
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    Husqvarna RV4623 - Open tube, choke cable, electrical

    OK, cool, I found this: https://www.ebay.com/itm/234868688239 And this (with grommet) https://www.amazon.com/GUIHUAMIGA-576618101-584648201-Compatible-Husqvarna/dp/B0CWVKC2Y2/ Oddly, PartsTree has the wrong part description attached to the image and part number "The purpose of the Fuel Valve...
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    Husqvarna RV4623 - Open tube, choke cable, electrical

    Is the tank vent replaceable or would the whole tank have to be replaced? OK re. the filter. I put screw clamps on either side of the filter and will keep an eye on it.
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    Husqvarna RV4623 - Open tube, choke cable, electrical

    #2 - It appears to run back to the carb behind/below the air filter (see pics) #3 - Sigh. I should have looked more closely - I would have known that. I don't see a purpose for it. (It looks like a CB or Ham radio 12v connector.)
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    Husqvarna RV4623 - Open tube, choke cable, electrical

    Also ... 4. I had this fancy filter intended for something else that wasn't used. Look OK? 5. Anything unique about the fuel pump? I'm thinking of replacing it. 6. Is the fuel tank vent OK as is? Note: I've started replacing the fuel hoses as well.
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    Husqvarna RV4623 - Open tube, choke cable, electrical

    1. Should I be concerned about the melted covering on the choke cable - or is it merely cosmetic? 2. Anyone know what's up with the open-ended hose by the fuel pump? 3. One of the three fuses is missing (under the seat) - I think it's for the display (please see the pic of the bottom of the...
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