petros Posted October 4, 2003 Share Posted October 4, 2003 Is there any risk to the Yamaha Graded Action when keeping a P series keyboard in storage in a vertical position? A service tech once told me NOT to store my Kurzweil PC2X in a vertical position because the Fatar key action alignment could be slowly effected by gravity causing the weighted keys to shift (slide) downwards on the long metal shaft they all pivot on. He also said that bushings could become compressed when leaning the action in a vertical position. Is a verticle storage position a risk for Yamaha "Graded Actions"? Link to comment Share on other sites More sharing options...
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