P22-T

[Mike and Jane Spalding]

Don,

This a long shot, but, are the humidifier and dehumidifier plugged into the correct sockets in the humidistat?

Mike

----- Original Message ----- 
From: Don <pianotuna@accesscomm.ca>
To: Pianotech <pianotech@ptg.org>
Sent: Monday, November 18, 2002 10:10 AM
Subject: P22-T


> Hi All,
> 
> Has anyone seen tuning instability on a P22-T (Thomaston). I have a client
> who has tuned their piano faithfully since May of 98. There have been ten
> tunings and I have done everything I know how to do to promote stability. 
> 
> It is Damppchaser equipped with a back cover and has not been moved. The
> Damppchaser has not been allowed to run dry and the pads are changed every
> three months. 
> 
> Today pitch correction after 13 months was between 4.4 and 35 cents. That
> would be about normal--for such an instrument without a Damppchaser in my
> area.
> 
> Serial # is 219446.
> 
> Any bright ideas what else I might do? (have tapped and seated everything
> everywhere including coils on tuning pins)
> 
> Regards,
> Don Rose, B.Mus., A.M.U.S., A.MUS., R.M.T., R.P.T. Tuner for the Center of
> the Arts
> 
> mailto:pianotuna@accesscomm.ca
> 
> http://us.geocities.com/drpt1948/
> 
> 3004 Grant Rd.
> REGINA, SK
> S4S 5G7
> 306-352-3620 or 1-888-29t-uner
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