A little background first. I have a NWREPRAP Prusa I3 kit, fully assembled and checked and double-checked.
I have a couple of issues but I read in the forums a solution to one i hope. My z axis moves as long as I only step it 1 mm or 10 mm at a time. Any more then that and it seems to bind. I read where it could be that the drive shaft nuts may need a bit of lube or possibly the stepper motor current needs to be increased. That's easy enough to work on.
The main problem I seem to be having is when I'm in pronterface, and go to move the x carriage, when I push on left it goes right, and when I press right it goes left.
Anyone seen this before? It's got me all discombobulated..... Thanks in advance!