Guider IIS series User Guide | www.flashforge.com
(4-11) Tap
[Tool]-[Unload]
and the extruder starts heating up.
4-12
(4-12) After the extruder reaches 220 ā , the printer will sound a beep to
prompt you to unload the filament from the extruder. Press the spring presser,
press down the filament for about three seconds and gently pull the filament
out.
Note: Do not pull out the filament with force as it will damage the gears. If
the melted filament has cooled down in the extruder, please repeat the
steps above.