Prime line eats Smooth PEI Plate

Bambu Lab X Series Bambu Lab X1C
1

This is a new one. I just came back to a failed (spaghetti’d) print on my X1C. As I’m scratching off the prime line, it didn’t seem to come off. After closer inspection it tore half way through the plate. The golden material you can see on the picture is the textured surface from the other side of the PEI plate. Filament was Elegoo PLA+ using the Generic PLA print profile.

Did anyone else had the happen before? Any idea how that happened?

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PXL_20260125_2039500301920×2550 154 KB

2

Check that you don’t have any artifacts under your build plate. I also recommend downloading the manual bed tramming file from BambuLab - it’s an advanced feature so proceed with caution but definitely calibrate and power cycle afterwards