List, Does anyone know if Yamaha spinets ca:1967 or so , had upper row of plate bolts secured with acorn nuts at the back of the piano? Looked like a separation repair, but the owner said it was purchased new. Also ,don't the nuts go on the inside of the piano in a repair like this? Any, piano was about 40cents down in pitch ,with some very out unisons, baseboard heating up against the back. My real question relates to the plate nuts which were sooo loose I could tighten them by hand. I used a socket wrench to torque them down, but should I be doing anything else before bringing up to pitch? Thanks, RU/UP -------------- next part -------------- An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/20071015/5d13ccb1/attachment.html
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