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Front PTFE Length setting not working
In setting up my MMU 3 on the Core One with a Coreboxx, I had a tough time laying-in the PTFE tube so that my tube and cable to the extruder would not get caught in the left rear corner between the motor and extruder. When I finally found a sweat spot, the PTFE length was a hair too long. I tried to adjust the new firmware setting "Front PTFE Length" to compensate for this, and the setting had no effect at all. No matter what I set the length too, it would not feed and more filament to the extruder. This appears to be a bug to me, unless I am doing something wrong. Has anyone had this issue?
Posted : 10/07/2025 4:04 am