<x-flowed>That one I've figured out. I'm talking about a small back lever with indents that's built into the cartridge carrier itself. I noticed it when I was installing the CIS a few weeks ago and can't find any info in the Epson documentation. Chandos >If you are talking about the one that has a '+' on one side of the >slot and a '-' on the one toward you, that is the paper thickness >lever. Use it toward the Plus when printing really thick papers; >otherwise, leave it in the Minus position. > >bob snow Chandos Michael Brown Assoc. Prof., History and American Studies College of William and Mary http://www.wm.edu/CAS/ASP/faculty/brown - Turn off HTML mail features. Keep quoted material short. Use accurate subject lines. http://www.leben.com/lists for list instructions. </x-flowed>