I got this printer a few months back, and it printed and ran flawlessly.
However, one day the printrboard blew out and I got a free replacement from Printrbot. Now the Z-MOT port acts strangely, by juddering when moving and sometimes not moving at all. The Z motor and all other motors function perfectly on every port but the Z-MOT port, which means it is either some weird firmware issue, my Repetier settings, or the Z-MOT port needs to be tuned.
If worse comes to worse, you could just get another free replacement board from Printrbot (which I am currently doing) . However, do note that it took my 3 weeks total to get mine.
I'm sure someone with more experience than me can fix it, I just don't have the time to.
Includes a roll 1gk of blue and a 1kg roll of green filament from Filamentdirect.com. They are 1.75mm PLA.
Also includes Micro USB cable.
- Country : United States
- Region : California
- City : Murrieta
Entire continent of North America