In a message dated 97-03-15 18:41:14 EST, you write: << List, I am finishing up my Kimball Upright project and have found that the lifter rod is not returning fully. Often there is a dummy damper lever to return the rod but not on this beast. Any ideas as I look into installing a dummy damper lever, which seems the best way at this moment. >> David: I have had this problem and have installed various springs in the past to the lifter rod and other places to over come it. I would check the lifter rod and make sure it floats easily. In other words out of the piano, check the rod to see if it falls away from the dampers easily. If not, time to check the hanger bushings and lubricate or ream if necessary. If this not the case, check all linkages up to the rod and make sure that the pedal rod full retracts. Spring under pedal, etc. Make sure the felt on the action rail allows the rod to come back far enough from the damper levers to allow them to seat fully on the strings. That would be the goal. I guess you knew that. Yours Truly, Sam G. Chicago.
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