AMS pro 2 X2d Not feeding Fix

AMS Fixer for the bad batch. This issue occurs when the filament wont go into the internal hub. This is mainly due to a bad batch of AMS around about April 2026 - but may affect other batches. Bambu are sending out replacement.

This is a TEMPORARY FIX, while you wait for your replacement internal AMS pro 2 hub to be sent out by Bambu labs. In testing - it worked well, however on a multi colour test with 20 colour changes, it did loosen up through vibration (probably)

You may want to make it a bit deeper, due to shrinkage. 

I cannot be held responsible for the use of this print. If you damage your AMS with it, then that's on you.

Oh - and I made it in the shape of a little man - coz if it's not fun, why are we doing it?