Jeannie... Maybe the pedal travel is too great. Check the cushion under the pedal and see if it is worn too thin....Happy Thanksgiving and enjoy the bread!!!! Dick ---------- > From: Jeannie Grassi <jgrassi@silverlink.net> > To: Pianotech <pianotech-digest@ptg.org> > Subject: Pesky pitman problem > Date: Monday, November 24, 1997 9:49 PM > > Dear List and Susan, Newton, Dave, Bill, Theodore, & Dick, > I visited the patient again this afternoon, optimistically thinking I > had the correct diagnosis. However, seeing the piano right in front of me > brought home the seriousness of the situation. > It does not have a pin in the dowel, as most of you thought (me, too!) > but instead a capstan like screw, which did not seem particularly loose or > strange in any way. It seemed to be adjusted to the right height It does not > fit into a recess, but makes contact with a piece of leather under the > damper tray. The leather did not seem particularly worn or sticking in any > way. There is not any lost motion between the top of the pitman and the tray > which might allow sloppiness and movement. . > There was no pedal stop mechanism under the keybed other than the thick > felt to stop the upward travel of the pedal, and it was not moving > excessively. > The damper stop rail could stand to be a little bit lower, but that is > not possible with the present configuration, which is only a thin aluminum > rail and the screws are almost to the top of the slots as it is. The rail > can't move any further down. But it is not excessively high. > No children have been misusing the pedal, nor has anyone else. All the > screws in the lyre and all the levers involved in the trapwork are moving > freely and smoothly. Everything appears to be running straight up and down. > So what am I missing? I checked everything completely again, and put it > all back together. Played the pedal 100 times and everything is working > fine. I can't be sure it will last, because this is what I have done all of > the other times and it failed. > I must be doing something right, however, because I was given a loaf of > home made bread just out of the oven in addition to a check. This customer > has been very patient with all the inconvenience. > By the way, to "simply" remove the action to look inside there are 14, > screws to deal with. What a pain. Please forward any more of your ideas. > My attitude about this piano is deteriorating rapidly. Thanks for the help. > Jeannie > Jeannie Grassi, RPT > Bainbridge Island, WA > jgrassi@silverlink.net >
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