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<p class=MsoNormal><span class=EmailStyle19><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial'><![if !supportEmptyParas]> <![endif]><o:p></o:p></span></font></span></p>
<p class=MsoNormal><span class=EmailStyle19><font size=2 color=navy face=Arial><span
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<p class=MsoNormal style='margin-left:.5in'><font size=2 color=black
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;color:black'>-----Original
Message-----<br>
<b><span style='font-weight:bold'>From:</span></b> pianotech-bounces@ptg.org
[mailto:pianotech-bounces@ptg.org]<b><span style='font-weight:bold'>On Behalf
Of </span></b>Rick Bazemore<br>
<b><span style='font-weight:bold'>Sent:</span></b> Tuesday, March 28, 2006 5:05
AM<br>
<b><span style='font-weight:bold'>To:</span></b> pianotech@ptg.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> Expanding Action Bracket
Symptoms?</span></font><font color=navy><span style='color:navy;mso-color-alt:
windowtext'><o:p></o:p></span></font></p>
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<p class=MsoNormal style='margin-left:.5in'><font size=3 color=black
face="Times New Roman"><span style='font-size:12.0pt;color:black'>I am going to
inspect a 1992 Young Chang Grand for a client of mine who is considering
purchasing it from the sellers of the house she is buying. Could someone
give me a quick sympton list of Expanding Action Bracket Syndrome?</span></font><font
color=navy><span style='color:navy;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.5in'><font size=3 color=black
face="Times New Roman"><span style='font-size:12.0pt;color:black'><br>
<br>
Rick Bazemore, RPT<br>
Social Circle, GA<br>
www.pianosintune.com<br>
</span></font><font color=navy><span style='color:navy'><span
style="mso-spacerun: yes"> </span></span></font><font color=black
face=Arial><span style='font-family:Arial;mso-bidi-font-family:"Times New Roman";
color:black'><o:p></o:p></span></font></p>
<p class=MsoNormal><span class=EmailStyle19><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial'>I haven’t
seen it on a Young Chang yet, but I would imagine the drop screws might be
close to scraping the pinblock, the metal of the brackets themselves might show
signs of spalling (flaking, cracking), the action spread might be too wide.<span
style="mso-spacerun: yes"> </span>It’s probably supposed to be close to
112 mm.<span style="mso-spacerun: yes"> </span>(hammer shank flange
center pin to wippen center pin).<span style="mso-spacerun: yes">
</span>But the main symptom is probably that the regulation is weird and the
piano won’t play right, or feel right.<span style="mso-spacerun: yes">
</span>Maybe backchecking is not correct, or hammers are blocking or not
dropping – things like that.<span style="mso-spacerun: yes"> </span><o:p></o:p></span></font></span></p>
<p class=MsoNormal><span class=EmailStyle19><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:Arial'><span
style='mso-tab-count:1'> </span>--David
Nereson, RPT<o:p></o:p></span></font></span></p>
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