I'm guessing the jack isn't aligned under the knuckle, and/or rep spring is weak, and/or jack is reg'd above the balancier. Paul Bruesch Stillwater, MN On Fri, Feb 27, 2009 at 7:13 PM, Matthew Todd <toddpianoworks at att.net>wrote: > I was working on a Baldwin SF10 today. On several of the keys, I could > play the note if I put my finger on the key first, then lifted my hand as I > played the note. I could play forte or louder this way. But if I struck > the key with my finger, the hammer would not go up. > > Any ideas? > > If yes, what could be the issue? > > ***TODD PIANO WORKS* > Matthew Todd, Piano Technician > (979) 248-9578 > http://www.toddpianoworks.com > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/pianotech_ptg.org/attachments/20090227/ed99f837/attachment.html>
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