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Hi! Mary, I recall a tech demonstrating a procedure for removing =
knuckles at a tech session some years ago.=20
He sliced through the buckskin and felt with a razor blade, peeled the =
felt and buckskin off and with a sharp small side cutting pliers cut the =
remaining wood at two or three places and split it out of the slot. I =
haven't actually done this but it looked easy. Hope that works for you. =
Practice on some old knuckles.
Best
Carl Meyer Assoc. PTG
Santa Clara, California
cmpiano@attbi.com=20
----- Original Message -----=20
From: MBailey911@AOL.COM=20
To: pianotech@ptg.org=20
Sent: Friday, February 08, 2002 8:30 AM
Subject: Re: Weber action too big
In a message dated 2/8/2002 10:09:21 AM Central Standard Time, =
Wimblees@aol.com writes:=20
If I recall, there was some talk earlier about Young Chang action =
brackets "growing."=20
Funny that this should come up in such a timely fashion. Earlier this =
week, I had an 11 year old Young Chang G185 that was blocking terribly =
(new customer, just moved to town, called me to tune and said a few =
notes were acting funny - I'd say! - the piano was not even remotely =
playable).=20
I noticed that the hammers were resting on the rail, but at the =
specified distance from the strings, which got me scratching my head. I =
figured that if I brought the hammer line up off the rail far enough, =
that everything else was going to be wildly out of place. =20
Totally perplexed, I called tech support at Young Chang, and they told =
me about the growing action brackets. Thankfully, I hadn't wasted too =
much time on a no-win situation. They're sending out the replacement =
brackets, instructions, and the reimbursement form.=20
Another problem with this action is that the knuckles were creaking =
and groaning (kinda like my knees after a long week). I used some =
teflon on them and that seemed to quiet it down, but I also asked tech =
support about that, and they're sending replacement knuckles as well, =
since I guess that's another known problem area. I've never replaced a =
set of knuckles before, though, and haven't yet found any articles =
talking about the procedure - any advice out there?=20
Thanks,=20
Mary Bailey=20
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