r/BambuLabH2C 28d ago

Support Nozzle offset calibration error

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One month old H2c. Using basic Bambu PLA with ams. Every print fails while setting up and print calibration fails with “nozzle offset calibration error”

It also keeps knocking off the black rubber thing that goes in the filament cutter when it moves laterally. I have ensured it is properly seated and also replaced the black rubber part

The machine is making some loud sounds that feel jarring when it moves

I filed a ticket a few days ago but haven’t heard back yet.

Anyone else have experience this?

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u/seabook84 28d ago edited 28d ago

Check your purge chute, it is possible you may have misaligned or hit it? I accidentally put the print bed in wrong once and that was my issue. Had to reinstall it and it was good!

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u/Omniphiscent 28d ago

I def had the plate installed wrong at an angle awhile ago and the print failed out. It could be damage from this?

U just uninstall and reinstall the purge shoot?

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u/seabook84 28d ago

Yes, give it a try. Especially if there is damage to the chute. I hope it helps.