Troubleshooting roadblock A1 AMS lite

Suddenly my AMS lite doesn’t seem to be “strong enough” or whatever the issue is to push the filament through and it happens on all 4 tubes. When I get an “extruder cannot push filament error” I will give the filament a little push from the non-tangled spool (while pressing yellow opener button) and retry, then the problem its temp resolved and printing good again.

Again this is happening with all 4 tubes, probably once every couple hours, but never seen it . I replaced my hotend of the same size and hotend connector that latches it from a clump is the only thing I can think of that changed however I think that’s installed fine since it’s printing fine.

No visible clogs and or kinks in extruder or tubes. Firmware updated.

TLDR: Why is my filament pull so weak suddenly and what else can I do to troubleshoot?

Posted Jun 13, 2025, 10:45 PM UTC

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