filament - No extrusion, but manual extrusion works - 3D Printing Stack Exchange

I just bought and build my first 3d printer (HE3D K280 with Marlin) and I'm encountering some problems with Cura 4 and Repetier. When I load and slice a part, the printer does not extrude anything

ultimaker cura - Filament lifts from the hot bed while printing - 3D Printing Stack Exchange

extrusion - Filament gets coiled inside the extruder - 3D Printing Stack Exchange

Overview of troubleshooting my MK3 extrusion issues – General discussion, announcements and releases – Prusa3D Forum

extrusion - Filament gets coiled inside the extruder - 3D Printing Stack Exchange

Development of mAb-loaded 3D-printed (FDM) implantable devices based on PLGA - ScienceDirect

TL-D3 Pro Dual Extruder 3D Printer - TENLOG IDEX 3D Printers

eSUN Silk Magic PLA Filament 1.75mm, Shiny Silk Dual Color Co Extrusion 3D Printer Filament, 1KG (2.2 LBS) Spool 3D Printing Color Change Filament for 3D Printers, Rose Red Blue

The Dual Extrusion 3D Printing Module for Snapmaker 2.0 is Available for Pre-order! - #39 by CNC-Maker - Snapmaker 2.0 - Snapmaker: where creation happens

Creality Official Ender 3 Extruder Upgrade Metal MK8 Bowden 3D Printer Parts for Ender-3 V2/Ender-3 Pro/Ender-3 Max CR-10/10S Gray Aluminum 1.75mm Filament 3D Printer Extruder Drive Feeder : Industrial & Scientific

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