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<DIV><FONT face=Arial size=2>Jon,</FONT></DIV>
<DIV><FONT face=Arial size=2>You have the "new/improved" version! =
The screw on
the upper part of the "Jack/wippen" assembly is to tension for "lift". =
The lower
screw, I've not seen before! (might have something to do with the player =
thingee, but I doubt it.These puppies are prone to the springs breaking! =
They
have at least 2 different spring diameters, as in Steinways, etc. The =
fact that
it's a player probably will exacerbate this problem! I have many =
replacement
"jack/wippen" assemblies, un-used at this point. With the exception of =
the
various adjustment screws being in different locations and the weird =
spring that
functions as a balancier, they "regulate" the same as other grands. I =
hope that
is of some help.</FONT></DIV>
<DIV><FONT face=Arial size=2>Best Regards,</FONT></DIV>
<DIV><FONT face=Arial size=2>Joe Garrett, R.P.T.<BR>Captain, Tool
Police<BR>Squares R I</FONT></DIV></BODY></HTML>