Geeetech A20M - Check the Filament

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SHENZHEN GETECH TECHNOLOGY CO., LTD
3.4 Check the filament
Put the filament on the spool holder. Please pay attention to the feeding direction of the filament.
See picture (3-12).
(Picture 3-12)
Since the filament is bent, the first section of it needs to be straightened by hand and trimmed to
make it easier to insert the filament into the feeder. Press down the lever handle of the extruder
and insert the filament into the feeding tube until it reaches the extruder head. See picture
(3-13).