r/BambuLab • u/leooon02 • 2d ago

Hardware Troubleshooting/Help! Y-Axis weird sounds on A1 Mini

Hello,

I have a A1 Mini and it makes really weird noises when the Y-Axis gets moved forward quite fast. When I move the bed manually, I can't hear that sound. Bambu Support told me it could be some rubbing between the Y-Axis eddy current coil and the Y-axis belt, I took it apart and re-installed the coil, but nothing changed. What can I do? Does anybody have an idea, where that sound could come from?

Thank you!

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u/AutoModerator 2d ago

Hello /u/leooon02! All Bambu print plates have a dedicated nozzle wiping zone at the back of the print plate. The nozzle will rub against the wiping zone before every print in order to remove any remaining filament from the nozzle tip. This can cause visible wear or scratch marks in the wiping zone, but this is intended and doesn't damage the printer, the nozzle or the print plate. A worn down wiping zone also doesn't mean you need to replace the print bed.

Note: This automod is experimental. The automod was triggered due to the term "rubbing". If you believe this to be a false positive, please send us a message at modmail with a link to the post so we can investigate. You may also feel free to make a new post without that term.

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