AM8 Y Axis Rod Alignment Jig

thingiverse

This jig makes it easy to align the Y Axis rods on the AM8. Getting those rods in place can be tough, but I figured out how to create a simple solution. Using this jig takes the hassle out of getting them aligned perfectly. To get started, make sure all the rods and motor/belt mounts are attached but not tightened yet. They should slide freely along the extrusions. Next, put one end of the jig onto the rods and tighten the mounts on that side. Then, move the jig to the other end and tighten the mounts there as well. Alternatively, you could print two jigs and use them both at once - I only needed one, but it might be helpful for some people. The jig also has a slot that helps center the belt, which is crucial for smooth Y axis movement.