From dta3923@yahoo.com Mon Jun 29 08:42:17 2009
Subject:Re: XK3 HELP please...

Did you plug in the expression pedal while the XK-3 was already powered up?  One other thing I discovered:  Do not plug in the expression pedal itself while the XK-3 is powered on.  Apparently, the XK-3 carriers voltage to that pedal and will short it out and possibly fry your XK-3 and the use of your pedal.