<html> <head> <meta content="text/html; charset=UTF-8" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000066"> The patient is a Yamaha C2 with honking damper tray hangers. Is there a fast way to service these? Hose 'em down with Protek? Or are they contaminated with something? Is there an easy way to get the hanger bushings out for inspection/replacement? Bob Davis, RPT Stockton, CA </body> </html>