How to unload filament in 3D print head

1

Hello All,

I am a complete noob at all of this. So far I love the Uarm Swift Pro and the various attachments but I can’t figure out how to keep the hot end heating so unload/exchange the filament.

I’ve tried removing the filament after a print finishes but the hot end cools down too quickly.

Any suggestions?

UFACTORY Website
Official Store
uArm User Facebook Group

Feedback:
English Channel
中文通道

2

I found no better solution than to start a new print and usually as the hotend reaches 160°C you can pull the filament and abort the print.
The other option could be to build G-code to unload the filament at the end of your print.

3

Thank you. I will try at the beginning of a print instead of the end.

4

Yes, please try Feko’s suggestion.