STLBEAST Hub ยท Programmatic FAQ v97
Why Is My Nozzle Clogging?
Nozzle clogs are caused by dirty filament, heat creep, low temperature, burnt material, abrasive filament wear, or a partial blockage in the hotend.
Fast answer
Nozzle clogs are caused by dirty filament, heat creep, low temperature, burnt material, abrasive filament wear, or a partial blockage in the hotend.
1. Confirm the symptom
Look at the first failed area, the material, and the slicer profile before changing settings.
2. Fix the simple causes first
Check filament dryness, nozzle temperature, bed setup, belts, and the profile baseline.
3. Test one change at a time
Use a small calibration print so you can see which change actually improves the result.
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