Hi Rod,
I have a 67F and I too bought the servo control valve to upgrade my wing leveler to an accutrak. However I had Matt Love at Midwest Mooney do the installation 6 years ago and it's never worked, not even the day I got the plane back from him. When I tune in a vor and select that radio on the accutrak, it doesn't nav to it. The only thing that works is when I turn the accutrak knob, it turns the plane.
Can I ask who performed your installation? Maybe it's time I get the installation fixed. I never brought it back to Midwest Mooney because getting the plane to their remote location and leaving it with then was a logistics challenge.
Brian
