#relentless hotend clog

11 messages · Page 1 of 1 (latest)

steel mantle
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Can someone help with what I'm doing wrong or what else I can try

Filament keeps getting clogged in the hot end I've changed the nozzle and bowden tube tried different filaments the temp stays consistent and as far as I can tell the bowden is seated all the way pushed it as far as it will go .

I've also completely tore down the nozzle assembly and put it back together
As well as the extruder I'm at a loss as what else to do or try

Even does so in mid air to rule out a tramming issue:( .

Elegoo Neptune 2s vanilla no mods

turbid junco
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What temp?

shut lynx
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Heatsink fan broken maybe?

steel mantle
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Pla 200⁰ same filament used many times at same temp even tried a brand new Still sealed roll 😦 fans working bought new extruder and nozzle assembly that come tomorrow if that doesn't fix it idk 😐

shut lynx
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what are your retraction settings?

steel mantle
shut lynx
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it can machine wear and tear or the bowden tube moved and you have a gap

steel mantle
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That's what I'm thinking is there's a gap somethings misaliged I tried replacing the bowden still persist and I've pushed it as far as it will go even took it apart made sure it was cut flush with ptfe cutter . I give bought a new nozzle assembly came in few mins ago if that doesn't fix it idk 😐

shut lynx
steel mantle
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Forgot to say it's fixed after replacing extruder and nozzle assembly just went end to end was cheap enough instead of spending more hours fighting with it 😀

quick fossil
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Now you can fight with the parts on your desk instead of in your printer.

Old parts = free learning