Currently Being ModeratedSep 22, 2010 4:17 PM (in response to KAL82TTT)Re: pedal won't register full value after calibraition/reset
So, after a quick repost on another forum, I got the cajones to open it up and have a look since both a Line 6 phone-guy and a "forumite" suggeted that the problem is probably mechanical and not a software or firmware problem. There is an advisory on the pedal. Something to the effect of "risk of electrical shock! chassis should only be opened by a qualified repair technician".....So...I qualified myself!!! Here's what I found. The "mechanical" aspect of what makes the expression work is actually pretty high tech. There is a flat metal piece that is connected to the foot-pedal that moves over a tiny optical sensor. After some fiddling, moving it closer and further away from the sensor, and another recalibration, PROBLEM SOLVED!