Piper single axis autocontrol question.

On Apr 21, 7:31*pm, "Mike Noel" wrote:
I pulled the rear floorboard again and tried turning the servo capstan with
a wrench on the center shaft nut. *I was able to turn the capstan while the
aileron was at the end of its travel, confirming that the cable is able to
slip through the cable stake. *Will the fix be inserting a new stake tightly
enough to keep the cable fixed on the capstan, or perhaps replacing the
capstan/cable assembly? *Looks like the main trick for the mechanic will be
getting the tension correct on the bridle cable.

Buy turning with a wrench, you might not be getting the answer you
think.
Generally there will be a safety clutch between the shaft of the motor
and the
capstan. So if you turn the shaft and the ailerons have hit their
stop, you will
be slipping the clutch.

So you need to see if the cables move relative to the capstan.

Bill Hle