Snapmaker J1/J1s does not support this feature.
Once the machine is connected with Luban, you can load/unload filament in Luban Workspace.
- Click to set the target temperature for the nozzle, then wait for the nozzle to heat to the target temperature.
- To load filament, click Load, then insert the filament into the filament tube on the machine;
To unload filament, click Unload, then pull the filament out from the filament tube.