BotMill's Blog

When constructing the frame, it is important to keep the two Z-bar frame clamp assemblies loose.  When your ready to slide the “smooth” z-bar through the Z/X Axes and finally the Z-bar frame clamp, you might have to slide the clamp assembly to the left or right. This is much more feasible with a loose assembly. Then once the smooth rods are positioned properly, you can tighten the frame clamps and continue with the build.