This is an RC30 that’s been giving us trouble.
We finally got the 30 back in shape… let’s move forward.

We’re looking at the diaphragm issue and considering whether to switch to an O-ring.
I measured the wire diameter and inner and outer diameters, but it doesn’t seem to fit no matter what.

This is cut, but it’s already chipped, right?
Maybe I’ll cut it short and sandwich in a brass sleeve…
Hmm…

Found another unnecessary spot.

I think it’s better not to dig too deep.
We’ll go with a temporary fix for now.
