Tom Glastonbury

I can't find where you set the nozzle diameter in 6.1.2. The setting seems to have disappeared. I'll try to get through to live chat and ask them.

@danopernis testing is pending #4152. But from code inspection, the range appears to be limited to max 1.2mm, so for example the 2.4mm nozzle noted above cannot be properly set...

This should fix #14.