puzzler - not

[Bob]

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----- Original Message -----=20
From: "Ron Nossaman" <RNossaman@cox.net>
To: "Pianotech" <pianotech@ptg.org>
Sent: Thursday, June 19, 2003 10:52 PM
Subject: puzzler - not


 Finally, I slightly bent the stem on which the silicone finger is =
mounted=20
 so that there would always be some side pressure on the slug when the =
coil=20
 was energized, put the action in, ran the test, and the click was =
gone...=20
 for now.

 Some "plungers" expand..due to heat, and will bind in the "yoke".

 This hasn't been a common problem for me with these units, so I haven't =

worked out an optimal fix. Does anyone out there have a more elegant=20
 approach that I should have taken instead of what I did?

 Remove the plunger. Place the stem of the plunger in a hand drill,
holding a piece of 400 emery cloth, place the plunger in your hand , =
wrapped
in the cloth and reduce the size "carefully" until the plunger moves =
effortless
in the yoke.  Good luck.

Bob

Moffatt & Sons Piano
2323 - Lincoln Drive S.W.
Calgary, Alberta - Canada
403.243.0385
moffatt5@telus.net
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