![Help with filament jamming.... Cold pulled these 3 and can see a little burn mark on each. After 20 plus hours printing it jams...is this heat creep? Using esun pla cool white Help with filament jamming.... Cold pulled these 3 and can see a little burn mark on each. After 20 plus hours printing it jams...is this heat creep? Using esun pla cool white](https://i.redd.it/27effas987151.jpg)
Help with filament jamming.... Cold pulled these 3 and can see a little burn mark on each. After 20 plus hours printing it jams...is this heat creep? Using esun pla cool white
![Did a cold pull from my Prusa Mk3 i3 to try to fix consistent extrusion issues, is something misaligned in my hot end? : r/FixMyPrint Did a cold pull from my Prusa Mk3 i3 to try to fix consistent extrusion issues, is something misaligned in my hot end? : r/FixMyPrint](https://preview.redd.it/54zv2m2thjm41.jpg?width=640&crop=smart&auto=webp&s=14778c1d0b356cb3009859a81463026f5b310f29)
Did a cold pull from my Prusa Mk3 i3 to try to fix consistent extrusion issues, is something misaligned in my hot end? : r/FixMyPrint
![Cold Pull] What is this dark ring in my cold pull? – Hardware, firmware and software help – Prusa3D Forum Cold Pull] What is this dark ring in my cold pull? – Hardware, firmware and software help – Prusa3D Forum](https://forum.prusa3d.com/wp-content/uploads/attachments/15916-88820-cold-pull.jpg)
Cold Pull] What is this dark ring in my cold pull? – Hardware, firmware and software help – Prusa3D Forum
![Please help, filament jamming. On my Prusa mini, the first few minutes of a print are always fine before the filament stops extruding. The picture is the result of a cold pull. Please help, filament jamming. On my Prusa mini, the first few minutes of a print are always fine before the filament stops extruding. The picture is the result of a cold pull.](https://i.redd.it/3v4wxrh4v0471.jpg)
Please help, filament jamming. On my Prusa mini, the first few minutes of a print are always fine before the filament stops extruding. The picture is the result of a cold pull.
![Prusa mini print fail. I've tried cleaning the nozzle, several cold pulls, increasing nozzle temp, slowing print speed. Any help appreciated. Signed, Frustrated newbie. : r/prusa3d Prusa mini print fail. I've tried cleaning the nozzle, several cold pulls, increasing nozzle temp, slowing print speed. Any help appreciated. Signed, Frustrated newbie. : r/prusa3d](https://i.redd.it/qdg0l2h1una71.jpg)
Prusa mini print fail. I've tried cleaning the nozzle, several cold pulls, increasing nozzle temp, slowing print speed. Any help appreciated. Signed, Frustrated newbie. : r/prusa3d
![Tried doing a cold pull… this was the result as the filament snapped, what should i do now? : r/3Dprinting Tried doing a cold pull… this was the result as the filament snapped, what should i do now? : r/3Dprinting](https://preview.redd.it/0m3hpbonfs681.jpg?auto=webp&s=34f4304f9ad6953129463714ec0903021b8484b4)
Tried doing a cold pull… this was the result as the filament snapped, what should i do now? : r/3Dprinting
![7 cold pulls and still not getting great results – Assembly and first prints troubleshooting – Prusa3D Forum 7 cold pulls and still not getting great results – Assembly and first prints troubleshooting – Prusa3D Forum](https://storage.googleapis.com/prusa3d-content-prod-14e8-wordpress-forum-prod/2023/08/6468d6ec-img_7279-600x500.jpg)