Robo 3D Z-Axis Limit Switch Fine Adjustment

cults3d

Note that this solution only applies to early Kickstarter Robo3D models. Later Kickstarter shipments and the R1 already have a built-in solution. This device is a bracket that attaches a screw to the z-axis motor mount of the robo3D, making it easy to fine-tune the z-axis home position. The idea behind this mod came from another Robo3D forum member, Cambo3D. I found their original post here: http://forums.robo3dprinter.com/index.php?threads/better-z-height-adjustment-mod.838/ Cambo3D's original mod was a great concept, but it required drilling into the printer's injection molded parts. To avoid this, I created a bracket that achieves the same goal without making any permanent changes to the printer.