====== The filament is not inserted all the way. ======

{{  :tina2:019.png?direct&600  }}

If the filament is not fully inserted, the first layer of printing may be missing, leading to significantly reduced adhesion and print failures.\\
{{  :tina2:1.png?direct&600  }}Please fully insert the filament into the nozzle.\\
{{  :tina2:020.png?direct&600  }}