Changes to Step #7
Step Lines
| [title] Assemble two motor mounts (continued) | |
| [* 2] Carefully turn the assembly over and then tighten the four screws into the motor. | |
| [* 4] slide a GT2-20 pulley onto the motor shaft until the thin end is flush with the inside of the back plate. | |
| - | [* 3] Use |
| + | [* 3] Use a size 2 metric alan key to tighten the set screw against the flat side of the motor shaft. |
| [* 5] Tighten the second set screw for good measure. |