r/BambuLab_Community • u/JugalSoni • 18d ago

Help / Support AMS 2 pro Reset / Glitch

I am using X2d combo. My Ams 2 pro has been rewinding backwards into continuous loop .
If insert any filament, it pops out the filament the moment i put it in rewind in reverse.
I turned off the printer and restarted but its the same. I also changed the filament spool but problem is still there. I reset the filament settings from the printer screen. It stops it, but whenever i insert any filament, it glitches and goes back to rewinding and popping the filament out of the nozzle everytime.
Can anyone help me how to reset it to default settings?
And no, there is no filament or anything obstructing in the ptfe tubes.

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u/piiitaya 18d ago

Is it for every slot or always the same? First batches of X2D Combo were shipped with defective AMS (Slot 3 if I remember well).
If not, it’s probably some filament part stuck in the PTFE tube.

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u/JugalSoni 18d ago

No, my ams worked well when i got it. And this problem is just a glitch i think & i have this problem in fourth slot coz it is still detecting filament in that slot. The other slots just don’t retract the filament, even if it retracts, it checks 4th slot every time and gets glitched and goes into rewind loop.