[pianotech] Yamaha 1962 G-3 two pedals bedding key frame

[John Formsma]

Knocking where? Front, middle?


On Sat, Mar 2, 2013 at 8:33 AM, Ken and Pat Gerler <
kenneth.gerler at prodigy.net> wrote:

>      **  **
> Hello all,
> I have a situation where the "knock" is very noticeable that the key frame
> is knocking against the key bed. I see no adjustments anywhere to correct
> the problem.  As a temporary solution in the treble, I folded several
> business cards in the gap to quiet the "knock".  I suspect this was not
> originally a product for the US but brought in by someone that purchased it
> while overseas and brought it back with them.
>
> The cheek blocks have a metal plate that allows for front to back
> adjustment, but no adjustment for "up/down" adjustment.
>
> Anyone experienced this before and what was the resolution?
>
> Thanks in advance,
>
> -------------------------------------------
> Ken Gerler, RPT
>  kenneth.gerler at prodigy.net
>
>



-- 
John Formsma, RPT
Blue Mountain, MS
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