[pianotech] Measuring Action Ratios

David Love davidlovepianos at comcast.net
Wed Jan 16 07:56:21 MST 2013


All good.

David Love
www.davidlovepianos.com

On Jan 16, 2013, at 6:31 AM, Jim Ialeggio <jim at grandpianosolutions.com> wrote:

> David wrote:
> 
> < At a bit of a loss to explain it so, for the moment, all I can do is report it.
> 
> Just to eliminate the obvious:
> 
> -was the test knuckle pristine?
> -rep lever out of the way with knuckle directly riding the jack?
> -shank off the rest felt @ rest?
> -regulating button not making any contact in the measurement stroke?
> 
> Jim Ialeggio
> 
> 
> 
> -- 
> Jim Ialeggio    
> jim at grandpianosolutions.com
> 978 425-9026
> Shirley Center, MA
> 


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