Z-axis pops out on Rigid

[AlW]

Thanks! That helps. Any thoughts on where the plastic retainer on the top came from? (referring to the Wiki link that Gero provided).

[arnoldcp]

Z axis only moving the router some of the time

Alright. Finally got back to address my issues on the z-axis. I believe my main issues were the router itself, I got one from the bottom of the QA heap. I had the bungie cord with preload on there router but I was still experiencing issues. In the end I think the bungie was hurting the performance, I needed something I could more accurately reproduce over and over. More on that later. In the end I did a couple things that really have made it rock solid. First thing I did was check to see how …