---------------------- multipart/alternative attachment In a message dated 2/3/02 3:31:30 PM Eastern Standard Time, JWyatt1492@AOL.COM writes: > There are two of these actions I've run across three variations in the backchecks on these actions. Two used a bushed center pin and had an adjusting screw acting against a stiff spring (one type used a coil spring, the other a piece of clock spring). Both had a chronic problem with splitting the bushed holes out of the hammer butt; the third (probably a later version) avoided the splitting problem by attaching the backcheck to a sturdy bendable wire. ...thereby losing the convenience of the screw adjustment. Bill Maxim Maxim Piano Service 212 Newpark Place Columbia, SC 29212-8666 (803) 732-9225, FAX (803) 732-2641 wmaxim@aol.com ---------------------- multipart/alternative attachment An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/e8/79/27/a2/attachment.htm ---------------------- multipart/alternative attachment--
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