Quote Originally Posted by bzmotoninja83 View Post
Ok so, I have the new servo in, new firmware uploaded and, even managed to get the offset setup corrrectly. Well, pretty close to correct. Weird issue we had after getting the firmware installed and starting a test print, using S3D, the printer did not wait for the heaters to reach an acceptable level. The bed and nozzle were way to low to start and, it tried to print immediately. Checking S3d, it was checked to wait for the temps to stabilize. This issue was also present printing direct from the SD card also.

Strange, right? It could have been somehting in the coding using S3d and, I will report back if I have different results with somehting like Pronterface or Cura.

SIDE NOTE, I picked up a Rapsberry Pi 2 today too.
This is not a good thing, you should have an anti Cold-Extrusion set in your firmware, so the print should most definitely not start until the nozzles are hot enough, it sounds like for some reason yours is disabled. It will just grind the filament out in the extruder because its forcing it into a cold hot end.

If you are using Marlin, look for this:

//this prevents dangerous Extruder moves, i.e. if the temperature is under the limit
//can be software-disabled for whatever purposes by
#define PREVENT_DANGEROUS_EXTRUDE
#define EXTRUDE_MINTEMP 200