[R-390] R-390A tuning question.

Tom M. [email protected]
Sun, 15 Sep 2002 17:15:48 -0700 (PDT)


Gentlemen?

Phil is noticing this because his geartrain is slick and clean.

If the geartrain is more "normal" then it probably is not noticeable.

This phenomenon can be demonstrated easily when the RF deck is half taken
apart, and during alignment of the cams.  Cam alignment is best done with the
springs off as the spring tension alone is enough to cause turning in the
shafts (but generally not when it is all put together).

Props to Phil for having a slick system.  I wish I had the same problem.

73 Tom N5OFF
--- scott <[email protected]> wrote:
> > Has anyone else ever noticed this anomaly?  Cause?  Cure?
> > 
> > 73 de Phil  KO6BB
> 
> 
> Should not be any noticable difference.  The gearing makes
> the resistance of the springs insignificant.  The only thing 
> I can see is your wrist is stronger turning in one direction 
> than the other.  Ask someone else to try and see if they 
> notice any difference.
> 
> Scott
> 
> 
> 
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