Fabtotum not extruding

[DrBunsenHoneydoo]

Hi, I have a Fabtotum. I can get it to go through all the motions, but when I tell it to print.

1. It extrudes about 3 inches as expected.
2. When it starts to print, it extrudes so slowly that nothing actually prints.
3. I did buy a new head - no help.
4. I have tried pushing on the filament - no help
5. I have tried multiple types of plastic (currently ABS) 230c head/105c bed.

Any help would be greatly appreciated. I have one of the ones from the original kickstarter. When I first got it, I got 1 2 inch print, perfect, and it has done this ever since.

[visualinventor]

You need to re-calibrate the filament. Go into the Feeder menu ... then go to Feeder Calibration. Follow the instructions on the screen. You also might join us on the Fabtotum Users FB group.