Ages ago, my printer just stopped, and I haven’t had time to follow up for a very long time, or a need to print anything.
Well, today I had some time to restart investigating it, and something I now want to print.
So thought I’d start over with a new version of Cura (3.6.23 instead of previous 3.23) and update the firmware.
As recommended, renamed the %appdata%/cura-luzbot folder, and reinstalled both cura and the firmware update for my Mini (v1).
Probably lost the few customizations I’d made, but thought the defaults for ABS (IC3D) plastic would probably be ok. I think I’d adapted it slightly to a cooler printing temperature, but the default was 245 deg hotend, and 110 bed.
And I think I’d slightly adjusted the Z-height.
But the printing is TERRIBLE. It’s extruding far too fast, and not sticking to the heated bed properly.
How do I recover my previous settings, and why are the defaults working so badly?
Took a picture on my phone of the first layer print: