Hello Everyone.
I have the Printer as described in the subject. For those not familiar with it, it is a Prusa I3 rework, with acrylic frame, injection molded parts and MKS Base rev 1.1 board (http://reprap.org/wiki/MKS_BASE_1.0)
You can see the printer in the pictures attached.
I almost had very good luck since the beginning and I was able to print really good stuff during this last year. Then, all of a sudden it started to give me problems. All my prints started to become skewed/leaning towards the positive part of the X axis.
I tighened the belt, no changes
I changed the belt, no changes
I secured the pulleys, no changes
I changed the pulleys, no changes
I switched the motors (x and y axis), no changes.
I really do not know what I can do more to solve this problem. Does anyone have any suggestion to give me? At the moment I'm a bit out of solutions.
I usually print with CURA with these settings:
layer height 0.25
wall thickness 0.8
outer wall print speed 50mm/sec
inner wall 70mm/sec
infill speed 80 mm/sec
base layer 40mm/sec
lower layers top layers 60mm/sec
It always worked like this then all of a sudden skewing happened all the time. Can anyone help me troubleshoot the problem?