One of the firs things I did was figure out how to mount the limit switches to the roller inductor.
Here you can see how I had to add a shim to the operating lever to re-adjust the trip point
The stepper location in the cabinet has brought up another point…
My first iteration called for all the parts to be mounted to the steel case. This case can be made air tight.
The problem now is that the access to the belt drive is near impossible. Before I get much farther along, I will see about mounting the stepper to the Load cap directly or possibly mounting everything on a backplate.