Bambu Lab making a weird noise | 3DMeltdown 3D Printing | Page 1

short mulch Feb 19, 2024, 2:48 AM

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Printer has been making this scratching a chalk board type of sound lately. Not sure what it is.

I did maintenance today and cleaned up the machine plus lubed Z axis rods

ruby dagger Feb 19, 2024, 3:52 AM

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Sounds like something is scraping against the print

elfin arrow Feb 19, 2024, 6:08 AM

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Its a classic with that type of infill and klipper... for what ever reason the nozzle always scrapes over it.

cerulean slate Feb 19, 2024, 7:03 AM

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Idk the name in Bambu Studio, but in Cura there is a feature called "Z hop" which makes your hotend lift a bit before traveling to the other part of the print. Look it up or change infill to gyroid infill as it has less travel moves.

short mulch Feb 19, 2024, 12:16 PM

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Thanks everyone. I will adjust the settings and let you know if it changes.

elfin arrow Feb 19, 2024, 12:39 PM

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https://tenor.com/view/tom-o-regan-plague-doctor-plague-doctor-approved-gif-19870702

Tenor

short mulch Feb 19, 2024, 5:40 PM

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secondary issue also happened to be the textured/PEI plate, simple prints kept failing on it. Switch back to normal cool plate and viola working.

elfin arrow Feb 19, 2024, 5:41 PM

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Textured needs quite some z offset and lowering the bed temp after the firstlayer can make them pop off

short mulch Feb 19, 2024, 5:56 PM

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didn't knw that, but i also hadn't had issue for months until now.

either way, thank you all for commenting and getting back to me quickly.

#Bambu Lab making a weird noise