Changing filament:
The proper filament ending must be flat as shown on the picture above for optimal drawing
results.
If you wish to change the filament color (keeping the same filament type) you can then either
use “continuous feeding” or unload, then load again. In both cases, please, make sure the
ending of the filament remains flat as shown on the picture above.
If you wish to change the filament type (e.g. PLA to ABS), then first unload the filament, restart
the pen (unplug it from the power supply and then plug it in again), and then press the
“
material/temperature button
” to change the filament type.
Adjusting the temperature manually:
Different color filament might have slightly different melting point. In order to improve the drawing
quality, please, follow the rules below:
With the proper temperature the extruded filament should be smooth, proper bright color and
without bubbles (a bubble might happen occasionally).
If during use you hear some noise that indicates that the temperature is too high, try to decrease
the temperature by 8-15
℃
.
If during use you are getting lots of bubbles that also indicates that the temperature is too high,
try to decrease the temperature by 8-15
℃
.
If the color of the extruded filament looks pale and the motor makes coughing sounds that
indicates that the temperature is too low. Try to increase the temperature by 8-15
℃
.
If (using PLA material) the extruded filament becomes too thin and soft that also indicates that
the temperature is too low. Try to increase the temperature by 8-15
℃
.
