[pianotech] damper problem

David Ilvedson ilvey at sbcglobal.net
Wed Oct 28 18:47:26 MDT 2009


Keep in mind the lift of all the dampers with the pedal.   It can happen that uneven lift with pedal when corrected takes care of the spoon regulation...

David Ilvedson, RPT
Pacifica, CA  94044

----- Original message ----------------------------------------
From: "Marshall Gisondi" <pianotune05 at hotmail.com>
To: pianotech at ptg.org
Received: 10/28/2009 5:30:05 PM
Subject: [pianotech] damper problem



>Hi keith,

>Yep, damper seems ok when the pedal is depressed.  I'm not sure oif ths quote was 
>addressed to  me or not, 

>"I'm not sure how you're lifting the damper to test it...do you mean with the key, or 
>by hand?  I'm assuming with the key."  

> 

>It's hard to follow the long threads on the list, so if I'm answering the wrong person 
>just let me know. :=)  ubt I'm lifting the damper with the key it's a Petroff upright.  

>Marshall  



>Have you looked at the back check to see if it might be hitting something like a 
>sostenuto rail bracket.  I've seen that more than once.


>Marshall Gisondi Piano Technician
>Marshall's Piano Service
>pianotune05 at hotmail.com
>215-510-9400
>Graduate of The School of Piano Technology for the Blind 
>www.pianotuningschool.org Vancouver, WA





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