Closed nigeljohnson73 closed 4 years ago
Hi @nigeljohnson73 , this issue is related to firmware and is duplicate of https://github.com/prusa3d/Prusa-Firmware-Buddy/issues/439 and https://github.com/prusa3d/Prusa-Firmware-Buddy/issues/221 . I'll close this one.
You have to select a filament regardless of the current nozzle temp so it will heat up (even from cold), but you should also automatically cool down after the load as well... or remove the option to heat so that people know they have to to do it and stop the heating before walking away leaving the hot-end hot.