![Ender 3 S1 filament curling and sticking to nozzle. This is happening a lot, usually at the beginning of the print. We tried cleaning the nozzle and the tray and it's still Ender 3 S1 filament curling and sticking to nozzle. This is happening a lot, usually at the beginning of the print. We tried cleaning the nozzle and the tray and it's still](https://preview.redd.it/ender-3-s1-filament-curling-and-sticking-to-nozzle-this-is-v0-tfjaasv6119a1.jpg?width=640&crop=smart&auto=webp&s=07c115d4cb3edf92d26cdcb7def282433def8193)
Ender 3 S1 filament curling and sticking to nozzle. This is happening a lot, usually at the beginning of the print. We tried cleaning the nozzle and the tray and it's still
![Filament "curling" out of nozzle? - Ultimaker 3D printers - Ultimaker Community of 3D Printing Experts Filament "curling" out of nozzle? - Ultimaker 3D printers - Ultimaker Community of 3D Printing Experts](https://content.invisioncic.com/ultimake/monthly_2015_10/IMG_6910.jpg.62165a479e2e23078baf8f7e83fc632b.jpg)
Filament "curling" out of nozzle? - Ultimaker 3D printers - Ultimaker Community of 3D Printing Experts
![Filament "curling" out of nozzle? - Ultimaker 3D printers - Ultimaker Community of 3D Printing Experts Filament "curling" out of nozzle? - Ultimaker 3D printers - Ultimaker Community of 3D Printing Experts](https://content.invisioncic.com/ultimake/monthly_2015_10/IMG_6918.jpg.d981ddbd4d8aad809aa1b73976bcb03d.jpg)
Filament "curling" out of nozzle? - Ultimaker 3D printers - Ultimaker Community of 3D Printing Experts
![Filament "curling" out of nozzle? - Ultimaker 3D printers - Ultimaker Community of 3D Printing Experts Filament "curling" out of nozzle? - Ultimaker 3D printers - Ultimaker Community of 3D Printing Experts](https://content.invisioncic.com/ultimake/monthly_2015_10/IMG_6914.jpg.4a9b2305cab1472e2203db8f1669a93f.jpg)
Filament "curling" out of nozzle? - Ultimaker 3D printers - Ultimaker Community of 3D Printing Experts
![PLA building up around nozzle/sticking to nozzle, ruining all prints – Assembly and first prints troubleshooting – Prusa3D Forum PLA building up around nozzle/sticking to nozzle, ruining all prints – Assembly and first prints troubleshooting – Prusa3D Forum](https://forum.prusa3d.com/wp-content/uploads/2020/09/image1-1.jpeg)
PLA building up around nozzle/sticking to nozzle, ruining all prints – Assembly and first prints troubleshooting – Prusa3D Forum
![Filament "curling" out of nozzle? - Ultimaker 3D printers - Ultimaker Community of 3D Printing Experts Filament "curling" out of nozzle? - Ultimaker 3D printers - Ultimaker Community of 3D Printing Experts](https://content.invisioncic.com/ultimake/monthly_2015_10/IMG_6907.jpg.9fdb8db4bba3c2cde4c7b209b5ab4f96.jpg)
Filament "curling" out of nozzle? - Ultimaker 3D printers - Ultimaker Community of 3D Printing Experts
![Filament "curling" out of nozzle? - Ultimaker 3D printers - Ultimaker Community of 3D Printing Experts Filament "curling" out of nozzle? - Ultimaker 3D printers - Ultimaker Community of 3D Printing Experts](https://content.invisioncic.com/ultimake/monthly_2015_10/IMG_6905.jpg.db592e41285b764106b9b3aa6f0ad716.jpg)