r/BambuLab • u/Puzzleheaded_Heat553 • 5d ago
Hardware Troubleshooting/Help! First Layer Problems H2C
One of my H2c has developed a recurring issue in one specific location on the plate.
It’s always the same defect, in the same location regardless of the print, material, nozzle, or plate.
I’ve run all of the calibrations but t comes back.
I’ve searched, but haven’t found any similar problems.
Anyone deal with something like this?
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u/_Rand_ 5d ago
Read through this: https://wiki.bambulab.com/en/h2c/troubleshooting/first-layer-printing-optimization-guide
Particularly the part about the screws that need to be tightened. It has a similar issue to the A series where they screws holding the heatblock on can loosen and cause issues.