Notes for Wiring and Piping Through a Hollow in the Z-axis Shaft

The Z-axis shaft has a hollow through which you may make wiring and piping from the hand control signal connector or air piping joints on the top of the 2nd arm.

In this wiring and piping, check that:

1. When the robot is in motion, the wiring and piping do not become taut or interfere with other sections.
2. During up- or down-movement of the Z-axis, the wiring and piping inside the hollow do not become taut or interfere with other sections.
3. Making the wiring and piping able to be pulled out through the hollow makes maintenance easy.