Hello Darryl,
Are there any other messages on the device? At this point, if you haven't already, try calling the Support Department for more assistance: 1-800-821-2797
My WorkCentre 6015 is stuck on calibrating. I've tried unplugging, waiting a while then plugging in again, but it's still stuck. It was calibrating for hours yesterday. Then last night, I unplugged it. Just turned it on now, it's calibrating still. Tried pressing and holding the red, and yellow buttons, it didn't respond.
Any suggestions? Thanks!!