I am trying to determine HOW to keep my Intellichlor cell from producing chloring. I have the easytouch system, I have superchlorinate off, yet the cell shows 100% sanitizing output. I would like to shut it down completely for a week or so to let the chlorine levels normalize, but I cannot, for the life of me, figure out how that is done. The easytouch menu seems very basic. For instance, how do I set the output to different percentage if the buttons on the cell are disabled?