Possible Bug: Bed Crashing during print start

I wanted to report a possible bug

After the printer finishes a Large Print or a tall print. the bed will be all the way down. When I start a new print with bed leveling, the bed will go down slightly and i think it crashes into the bottom. There is a loud motor noise. It could be a normal sound, but not sure

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It is normal in that everyone’s printer does this. There are several ways Bambu could improve the firmware to prevent this from occurring.


Yep this is a know issue. You have to manually raise the bed say 10-20mm before starting another print to avoid this at the moment. Thats the only work around i know


Bumping thread/issue - please fix this @BambuLab

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