Gentlemen I am in final phase of restoration of a piano Lester with Wood & Brooks 90º Inverted Direct Blow Action. Action partially was restored and is with the following problem: I do not obtain to determine to hammer blow, therefore if to less backcheck wire touches to hammer rail and if more they wippem (in L) touches main action rail. This after happens the passage of key dip. As if wippen was stimulated stops beyond the necessary one. That is I do not obtain to stop wippen! I tried to solve lowering the jack stop rail, but it did not solve. They see as I regulated action: Key Dip: 10mm (already I tried 9,5mm) hammer blow: tested in 50, 45 and 55mm (+or-)(!!) let off: 6mm (!!) backcheck: tested in 15 and 20 mm Please, help me. Francisco Motta Belo Horizonte - Brazil -------------- Próxima Parte ---------- Um anexo n?o texto foi limpo... Nome : n?o dispon?vel Tipo : image/jpeg Tam : 60085 bytes Descr.: Arquivo anexado pelo iGmail Url : https://www.moypiano.com/ptg/pianotech.php/attachments/20061216/001ecfe8/attachment-0003.jpe -------------- Próxima Parte ---------- Um anexo n?o texto foi limpo... Nome : n?o dispon?vel Tipo : image/jpeg Tam : 56571 bytes Descr.: Arquivo anexado pelo iGmail Url : https://www.moypiano.com/ptg/pianotech.php/attachments/20061216/001ecfe8/attachment-0004.jpe -------------- Próxima Parte ---------- Um anexo n?o texto foi limpo... Nome : n?o dispon?vel Tipo : image/jpeg Tam : 63466 bytes Descr.: Arquivo anexado pelo iGmail Url : https://www.moypiano.com/ptg/pianotech.php/attachments/20061216/001ecfe8/attachment-0005.jpe
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