Velleman 3DPEN1 Mode D'emploi page 6

Notes:
• Do not touch the nozzle when the pen is switched on!
• The pen will switch to stand-by after 2 minutes of inactivity.
Repeat step 2 above to reheat the pen.
• Preheating time depends from the set temperature (adjust
through the temperature controller [3]) and the ambient
temperature. Make sure the set temperature is correct:
o too hot: filament will be too hot and watery
o too cold: filament will not melt
• Cut off the end of the filament before inserting it through the
wire-feeding hole [2].
• Always unload the filament and clean the inside of the nozzle [8]
after each use (see step 6 above).
7. Troubleshooting
• The power LED does not light.
o The power adapter is defective. Replace the power adapter.
o The pen is defective. Please contact your dealer.
• The filament is not extruded from the nozzle.
o The nozzle is blocked. Replace the nozzle.
o The temperature is not high enough. Increase the temperature.
o The filament fails to load. Unload the filament, cut clean and
reload.
• The pen does not warm up.
o The pen is defective. Please contact your dealer.
8. Cleaning and Maintenance
• This pen does not need any particular maintenance.
• Occasionally wipe with a damp cloth to keep it looking new. Do
not use harsh chemicals, cleaning solvents or strong detergents to
clean the detector.
V. 02 – 09/05/2016
3DPEN1
6 ©Velleman nv