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<DIV><STRONG><FONT face=Arial size=3>I must admit, that some of the pianos, were
high, and had to be tuned down, when I finished drawing them
together. Some came back to reasonably close.</FONT></STRONG></DIV>
<DIV><STRONG><FONT face=Arial size=3>But then again, I don't remember any I had,
being open 3/4".</FONT></STRONG></DIV>
<DIV>John M. Ross<BR>Windsor, Nova Scotia, Canada<BR><A
href="mailto:jrpiano@win.eastlink.ca">jrpiano@win.eastlink.ca</A></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=mfarrel2@tampabay.rr.com
href="mailto:mfarrel2@tampabay.rr.com">Farrell</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=pianotech@ptg.org
href="mailto:pianotech@ptg.org">Pianotech List</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Friday, March 02, 2007 10:53
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: Pinblock/back separation
repair</DIV>
<DIV><BR></DIV>
<DIV><FONT face=Arial size=2>I hope that doesn't apply to all situations. I
repaired a Baldwin Hamilton studio that had a 3/4" gap. You could see a big
bend in the plate. The dampers would not lift off the strings. The piano
had obviously been tuned while the gap was widening becuase it was less than a
half-step flat. I dropped the pitch one or two whole step before
starting (I forget). When I finished, some notes were right up to pitch -
especially up in the treble. If I had not dropped pitch, I think it is likely
I would have had a real mess on my hands.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>With a 1/32" gap, I suppose one would be
safe not dropping pitch.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Terry Farrell</FONT></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV><FONT face=Arial size=2></FONT><BR></DIV>
<DIV><STRONG><FONT face=Arial size=3>I have done this repair, a few times,
and I think it takes me about an hour.</FONT></STRONG></DIV>
<DIV><STRONG><FONT face=Arial size=3>Then you have 2 or three tunings,
depending on how well you want it to stay.</FONT></STRONG></DIV>
<DIV><STRONG><FONT face=Arial size=3>With this repair, we are obviously not
talking concert.</FONT></STRONG></DIV>
<DIV><STRONG><FONT face=Arial size=3>I don't take the tension down
first.</FONT></STRONG></DIV>
<DIV>John M. Ross<BR>----- Original Message ----- </DIV>
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<DIV>I need to do this repair on a 46 year old Sohmer upright, model
34K. I have the procedural description found in Randy Potter's
course but I'm looking for a rough estimate of the person hours
involved. (Already consulted "G" Piano Works Repair Labor Guide, to
no avail. But Joe, how do you like that citation?) Anyone have
any ideas how long each bolt takes? the entire job? Any
help/guidance would be greatly appreciated.</DIV>
<DIV> </DIV>
<DIV>Jim Frazee</DIV></BLOCKQUOTE></BLOCKQUOTE></BLOCKQUOTE></BODY></HTML>