Hey folks, When I first used my 60D the exposure level indicator moved back and forth as I adjusted the aperture with the main dial when set in AV. Somewhere along the line I have switched something off and the exposure level indicator no longer moves when the main dial is rotated and for the life of me I can't find what it is that I have altered. Read the manual several times regarding exposure level indicator with no joy. I know it will be simple. Can anyone be of assistance please?