Geeetech

Here a gcode model where my printer fails . . . it begins to fail in the first 30 minutes yet and in a similar way of the previous photographs

I think it is not a retraction problem, the threads are created during the random travels the extrusor does until the end of the bed. I am not solved the issue yet . . . anybody have a similar problem?

When printing, sometimes the extrusor suddenly leaves the piece pattern and travels in X or Y direcction until bed ends, come back and restart the print process. The result is a bad quality piece as the image.

Anybody experienced a similar problem? What could cause this behavior?


Diego