New Stein. A loose hammer flanges

David Ilvedson ilvey at sbcglobal.net
Wed Nov 7 14:56:52 MST 2007


I'd repin one hammer flange and see what happens.   I bet the tone will be so much better, you'll be forced to do the rest or pin it loose again...;-]   Certainly, Steinway will address the problem...that's where I'd go first...

David Ilvedson, RPT
Pacifica, CA  94044

----- Original message ----------------------------------------
From: "David Renaud" <drjazzca at yahoo.ca>
To: Pianotech <pianotech at ptg.org>
Received: 11/7/2007 6:53:36 AM
Subject: New Stein. A loose hammer flanges


>   Steinway A is less then 1 year old.

>   Rep. problem, on fast playing, trills some
>note fail. regulation is technically correct
>by specs.

>   20 swings plus on hammer flanges. 
>Rep. springs are loose enough not to cause jumping
>hammers. Not tight enough to support the window. 
>Tightening the spring even very little makes the
>hammer jump. 

>   Blown out flanges make for a very small window
>of opportunity for the rep spring to interact
>properly.

>Questions

>1) Should the flanges blow out so quickly.....or
>rather is this common on the new Steinway. Note: this
>is a serious player that can really play difficult
>material.

>2) Should this be a warranty issue, or is this
>considered grey area to negotiate with the store.

>3) When examining pinning issues. What effect on 
>   touch, response, rep. would you expect from 
>   other pinning issues....loose wippen, rep lever, 
>   jack. I do not normally look at these, but in this
>   case I think I should investigate deeper. 

>                                  
>                           Thank You
>                           David Renaud         












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