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3D Printer Calibrations

3D printer are precision machines.  There are many things that must go right in order to make successful prints.  The machine must "know" how much filament is being extruded and...

FLSUN Super Racer (SR) Bowden Tube Installation

For proper operation the Bowden tube must be sealed against the print nozzle.  If there is not a perfect seal filament can get caught in the gap and cause underextrusion...