I had the same problem with my pitchfactor here is
link to the post I sent to the forum
http://forum.eventide.com/cs/forums/p/6254/27266.aspx#27266
I sent my PF into
tech support and the tech was awesome to deal with but they could not find a
problem or reproduce the problem I was having. I thought I was going
crazy but I know I was having the same problem that you describe.
They returned
the pedal to me and miraculously the problem was gone and it has not happened
again.
Tech support
suggested that maybe the unit had got shaken up during shipping it to them and that fixed the
problem.
I would send it
in and have them take a look at it or ship it to yourself and maybe the same UPS miracle will be bestowed
upon you too.
