Ralph Spracklin
CVRS Member

Hey Dan and all
I think that tuning Knob is in-line with the shaft on the Tuning Condenser itselt. Being spring loaded, depressing it causes the Clutch to engage or disengage from the shaft on the tuning condenser. It’s kind of a Push Button, spring loaded, clutched Direct Drive. That’s my story for now and for now I am sticking to it.