I have had my A1 for a few months now, and am constantly getting an error when trying to print from slot 3 and 4. When i took off AMS lite Filament Hub, and just slide a piece of filament through each slot, it works ok. But if the filament is curved a bit it gets hung up on something inside the AMS lite Filament Hub in slots 3 and 4 as I suspected. This is the second AMS lite Filament Hub I’ve used, and had problems with. Is this a common issue? Are there alternatives, or design solutions for this issue?
This is not related to MakerWorld or Maker’s Supply. Can you move it to Bambu Lab AMS lite please? (You’ll get more people who can answer your question 
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