Tube Collet "Spring"

Bambu Lab AMS Troubleshooting
1

Anyone have issues with the collet springs not being springy? On the AMS hub I can’t insert the tube and have the collet grab it - it’s lost it’s…springyness. Solutions?

2

Sometimes a clean cut ptfe helps with the connection. Just for accuracy which hub precisely?

3

Got the hub apart. This little toothed ring is what came out of the “collet.” I’m thinking it’s not going back in.

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IMG_85861920×2560 244 KB

4

So this is the issue. Need another one of these tube connectors that for inside the AMS hub. Not seeing them as an available part in the store. Anyone have a source?

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IMG_85861920×2560 244 KB

5

That part shouldn’t come out, good catch. I’ve seen people clip the black one out of these, I’ve looked also and cannot find them as a spare anywhere.

https://au.store.bambulab.com/collections/spare-parts-for-x1-series/products/ptfe-tube-connector