Susan - can you explain how loose pinning would create such a condition? David Skolnik At 12:25 AM 12/18/2006, you wrote: >At 02:48 PM 12/15/2006, Wim wrote: >>I tried everything. My focus was on F2 - to F3, especially on F2- A2. >>These seemed to be the ones that were not checking, no matter how hard >>I hit the key. I checked the balancier of F2 and found it to be at 2 >>grams. This is what it was a few weeks ago when I had repinned from >>2 grams to 6 grams. So I repinned it again, this time to 7 grams. But >>the hammer still did not check. > > >I didn't see all of this thread, especially the early posts - but I >don't see anyone mentioning the amount of friction in the hammer flange, >which surely affects how well hammers are willing to stay in the >backcheck. Wim, have you tried pinning the hammers more firmly? > >Susan Kline > >
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