<html> <head> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"> </head> <body bgcolor="#FFFFFF" text="#000000"> Indeed Joe, I wondered about that too! There is simply no easy way to adjust the let-off button.  The use of the pliers with the "cupped" tip for gripping capstans would be tricky, as they are quite long and it would be difficult to get them in at the right angle.  I must say though, that although it is so similar to the D-Type Spring and Loop action, it felt better to play, than any D-Type I've dealt with. I encounter the D-Type with reasonable frequency as they were popular in cheaper small grands made in the UK. Best regards, David. <blockquote type="cite"> <pre wrap="">Hmmm? Wondering how the let-off is adjusted, as the let-off button does not appear to have holes in it. Some special tool, perhaps? Or,...something simpler? Interesting Single Escapement Action(s) to be sure. I've only worked on two. Both were of the example shown, not the single screw/double flange thang. (That's a bit weird. Was there a shortage of screws available when these actions were made?<G>) Regards, Joe Garrett, R.P.T. Captain of the Tool Police Squares R I</pre> </blockquote> </body> </html>