L-6534VW Operation Guide Various Print Settings Printing Over the Base-Printed Substrate (Additional Printing) When eye marks are positioned in advance on the substrate on which the base is printed, the press can print over the printed data by detecting the eye marks. Print data Substrate on which the base is printed Additionally printed material Contents Prepare the substrate on which the eye mark for additional printing is printed. Create a Preset for Printing. Send the print data. Load the substrate on which the base is printed to the unwinder side. Replace the substrate on the rewinder side. Adjusting sensitivity for the eye mark and the eye mark sensor. 165