Major Grotrian problem

[Richard Brekne]

So how you comming on this one there Ajay ?

RicB

Ajay Mistry wrote:

>Hello list am working on an Grotrian action had
>ordered new complete hammers ie hammer glued to new
>shank fitted with flange also prevoiced by Grotrian
>also I changed the key leads which were made by me
>here in my workshop now I am finding a major problem
>when I fitted the new hammers to the action & play the
>notes bass particularly the key stays depressed &
>hammer in mid air when I lift the key with my hand the
>hammer falls checked the bushings loose enough none of
>the keys are touching each other I think the leads
>have become to heavy how do I rectify this have heard
>of up-weight & down-weight how do I calculate that can
>any one explain the procedure to me & how much should
>there be on this piano.
> 
>        Really in lot of trouble please help guys.
>
>                                            Ajay.
>
>=====
>Ajay Mistry
>
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