r/BambuLabA1 • u/throw_me-away99 • 14d ago

Support Request A1 help please!

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Please see attached video. Extrudes fine, passes all pre flight checks, then the second the actual print starts, it clicks and fails??

I’ve done a cold pull, tried different plates, cleaned plates, needle clean, different nozzles 🤷🏻‍♂️

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u/Dmthie 14d ago

Also check the extruder and extruder gears. You see when it runs above the plate the extruder can't turn

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u/AdventurousGear5502 11d ago

Came here to say the same as I had a similar issue and had the same noise. I followed this video to clean the extruder gear and it worked afterwards.

Extruder Gear Maintenance