[VntgRads]

Thanks, Terry, for the info.  I do stay away from the clutches when using silicone.  It is used for the metal on metal areas.  Sometimes the clutch disc is frozen and it takes some gentle persuasion to separate the rubber/metal discs.  The push buttons will not operate in this case as the clutch will not disengage.  On the other hand, sometimes the discs slip too much which results in loss of manual tuning.  In this case, a little piece of sandpaper between the discs can be helpful.

Craig R.