tried my first print last night (after a couple of successfull ormaxis.g prints)
i was trying to print the large & small ormerod gears in one print.
The only slic3r settings that i changed was the retraction to 4mm & layer thickness to 0.1mm.
I exported file as a G-code file and added to the SD card...
went to print the same as i did on the test pieces...
It started off ok but after a minute or two the nozel lifted about 10-20mm.
The movements of the print carried on along the X&Y axis but nothing was being extruded (thankfully as it would have probably squirted everywhere, giggerty.)
any help would be much appreciated!!!