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Dave,<br>
<x-tab> </x-tab>Check for
hairline breaks on the brackets that hold the damper lift rods within the
action itself. Sometimes those thingees don't look broken but really
are.<br><br>
Greg Newell<br><br>
<br><br>
<br>
At 11:47 PM 12/21/2006, piannaman@aol.com wrote:<br>
<blockquote type=cite class=cite cite="">I didn't mention that I could
get the mechanism to squeak...with the action outside of the piano.
It is definitely something in the action itself. <br>
<br>
I am convinced that whatever felt is on the damper levers is getting too
much friction from the damper lift rod. I will try the McLube
suggestion from Paul McCloud. <br>
<br>
It isn't case parts, of that I am sure. Everything else has been
lubricated and/or tightened.<br>
<br>
Dave Stahl<br><br>
Dave Stahl Piano Service<br>
650-224-3560<br>
dstahlpiano@sbcglobal.net<br>
<a href="http://dstahlpiano.net/" eudora="autourl">
http://dstahlpiano.net/</a><br><br>
<br><br>
<br>
<br>
-----Original Message-----<br>
From: pianotech@a440piano.net<br>
To: pianotech@ptg.org<br>
Sent: Thu, 21 Dec 2006 12:00 PM<br>
Subject: Re: damper mechanism squeaks....argh!<br><br>
<font face="Bookman Old Style, Bookman" size=2>Dave,<br>
</font> <br>
<font face="Bookman Old Style, Bookman" size=2>If this piano has a pedal
prop bolt that connects the trap lever to the pedal itself, check where
the bolt runs through the pedal. I have encountered squeaky groans
at that interface, when the bolt rubs on the sides of the hole in the
pedal. My remedy is to remove the pedal, enlarge the hole slightly,
and bush it with leather.<br>
</font> <br>
<font face="Bookman Old Style, Bookman" size=2>Best,<br>
William R. Monroe<br>
</font> <br>
<br>
<dl><br>
<dd> Hi All,<br>
<dd> <br>
<dd>I thought I could solve any damper pedal mechanism squeak, and up
until recently, I've had pretty good luck. Then I met a recent
model Hallet-Davis (Dongbei built, I believe) upright. <br>
<dd> <br>
<dd>I lubricated and tightened everything I could think of. <br>
<dd> <br>
<dd>Dave Stahl<br><br>
</dl><hr>
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