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Thermal Runaway
I'm trying to print a large piece (a sandal for my foot) and my print aborts in a repeatable place.
I've printed with PLA and PETG for years and have never seen the THERMAL RUNAWAY error. This week, I switched to a FLEX filament to print my sandal. I printed a smaller piece (iPhone case, 4+ hours) successfully. But my sandal has failed three times on the first non-solid layer, 1.2mm from the print plate.
I saw in the Thermal Runaway (i3 series) | Prusa Knowledge Base page that the MK2.5S may need slower fan speed for PLA. Could something similar be true for my FLEX situation? Does anyone have any thoughts about what could be causing this?
Posted : 10/12/2024 6:11 pm