Matthew, I think Dean May has identified the problem. If using the pedal to disengage the dampers from the equation causes the keys to come back up, that is characteristic of a damper spoon hanging up in the damper lever felt. Sometimes the damper spoon gets dirty or corroded, or poorly adjusted, and digs a divot in the felt on the damper lever, then hangs up in it. Engaged dampers would help to overcome most other causes of sluggishness in the action. The problem may be apparent with only the three keys now, but other notes may be worn and ready to cause problems in the near future. Be sure to check them all. You will have to pull the action to get a good look at everything. Good luck! Claude Harding _____ From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf Of Matthew Todd Sent: Wednesday, February 18, 2009 5:07 PM To: pianotech at ptg.org Subject: [pianotech] Sticking key question I had a client call me today with several sticking keys. I understand that diagnosing a sticking key problem over e-mail is next to impossible, but my client gave me some info that I thought possibly some of you, with experiences, might give me a few ideas as to the source of the problem. The piano is a Kimball console. My client says that when she plays the piano while using the damper pedal, nothing is wrong. But when the piano is played without the pedal, at least three keys stay down, and then slowly come up. In fact, she said that when the keys are down, she'll press the damper pedal, and they will return on their own. That is the situation, and if anyone has ideas, I will listen. Thank you in advance, TODD PIANO WORKS Matthew Todd, Piano Technician (979) 248-9578 http://www.toddpianoworks.com <http://www.toddpianoworks.com/> -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/pianotech_ptg.org/attachments/20090218/1017f7d0/attachment.html>
This PTG archive page provided courtesy of Moy Piano Service, LLC