<HTML><FONT FACE=arial,helvetica><FONT SIZE=2 FAMILY="SANSSERIF" FACE= ="Arial" LANG="0">The hammers are probably hanging up on the adjoining o= nes, in which case aligning the hammers should do it. Or the other cause wou= ld be tight center pins. Lubrication or repining should take care of that.<B= R> <BR> Roy Czekay</FONT></HTML>