Hey guys. I just upgraded the firmware to the latest November release and everything seams to be working pretty well until I started to print out some lithophanes. While printing, I'm noticing that about every 5-10 minutes the printer will pause mid-layer for about 5 seconds. The display will say "heating..." and then resume the print. Later on in the print, the print will suddenly stop and alarm, asking me to unload and reload the filament before it goes back to printing. When that first happened, there was a definite under extrusion following that change out. I figured that I mist have a clog in the nozzle, so I changed out to a different nozzle. That fixed the problem for a little while, but now I'm seeing the same issue again!
Pauses and filament change outs are death to any lithophane, so I really need to get this fixed to finish up my remaining Christmas gifts. Any suggestions of what I should do from here?