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<p class=MsoNormal><font size=3 color=blue face=Arial><span style='font-size:
12.0pt;font-family:Arial;color:blue'>I actually got a man to make me a new
keybed once. It would have held a train- way way overkill on a pos, but it
surely worked well.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color=blue face=Arial><span style='font-size:
12.0pt;font-family:Arial;color:blue'>Les Bartlett Piano Service<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color=blue face=Arial><span style='font-size:
12.0pt;font-family:Arial;color:blue'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
pianotech-bounces@ptg.org [mailto:pianotech-bounces@ptg.org] <b><span
style='font-weight:bold'>On Behalf Of </span></b>tnrwim@aol.com<br>
<b><span style='font-weight:bold'>Sent:</span></b> Friday, May 27, 2011 11:20
PM<br>
<b><span style='font-weight:bold'>To:</span></b> <st1:PersonName w:st="on">pianotech@ptg.org</st1:PersonName><br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [pianotech] Warped
Keybed</span></font><o:p></o:p></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:black'>Patrick<o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:black'> <o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:black'>What you will need is a 5' long piece of
angle iron, available at a hardware store. It's an L shaped piece of metal, and
you want each half of the L to be at least 1". Hopefull it will have some
holes in it, otherwise you'll need to drill some. Screw it to the bottom of the
keybed, behind the knee board, (bottom panel). Unless it's really bad, you
might not need to heat the keybed. <o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:black'> <o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:black'>Good luck<o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:black'> <o:p></o:p></span></font></p>
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<p class=MsoNormal style='margin-bottom:12.0pt'><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'>WIm <o:p></o:p></span></font></p>
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<p class=MsoNormal style='margin-bottom:12.0pt'><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'><o:p> </o:p></span></font></p>
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<p class=MsoNormal style='margin-bottom:12.0pt'><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'>-----Original
Message-----<br>
From: Patrick C. Poulson <pcpoulson@sbcglobal.net><br>
To: pianotech <<st1:PersonName w:st="on">pianotech@ptg.org</st1:PersonName>><br>
Sent: Fri, May 27, 2011 5:50 pm<br>
Subject: [pianotech] Warped Keybed<o:p></o:p></span></font></p>
<div id="AOLMsgPart_1_077e0b25-bffb-4b23-a775-e82810f4e4f8">
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:black'>Good Evening: I went out to look at a
Mason and Hamlin console with a recurrring problem. The customer's
complaint was that the piano would not stay regulated. Another local technician
had been out last year and regulated it, but it went out of adjustment by the
middle of the winter. I found that the key dip in the middle of the piano was
about half of normal, and the only keys that had normal dip were those at the
end. Upon examining the keybed, I found that it had warped downward, to the
extent that there is now a 5/16" gap between the keyframe and the keybed.
The cure that came to mind for me was to install some metal braces lengthwise
that would straighten the keybed while applying heat. Has anyone else run into
this problem, and if so, did you find a solution?<o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:black'>Thanks,<o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:black'>Patrick C. Poulson<br>
Registered Piano Technician<br>
530-265-1983<o:p></o:p></span></font></p>
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<p class=avgcert color="#000000"><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>No virus found in this message.<br>
Checked by AVG - <a href="http://www.avg.com">www.avg.com</a><br>
Version: 10.0.1375 / Virus Database: 1509/3664 - Release Date: 05/27/11<o:p></o:p></span></font></p>
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