Getting started 17 During the copying process:If you press this button while an original is being fed in, the process will stopimmediately. If you want to abort a multi-copy job after the scanning of theoriginal is finished, you must abort the copying process by pressing the'cancel/continue' button on the printer. You must open the top cover of thescanner to remove the original (‘Clearing original jam’ on pag e124).Media button This button allows you to choose the copy material input.Possible input selections are Roll 1, Roll 2, or Manual feed.Exposure scale You modify the exposure level with the 'lighter' and 'darker'buttons. The exposure level can be changed at any time.Auto-exposure button Automatic Background Compensation can be switchedon or off by using this button.Cut button This button toggles between synchro cut mode and standard cutmode.In synchro cut mode, the copy is cut to the length of the original.In standard cut mode, the copy is cut to a standard length.Edge button This button toggles between the leading and trailing edge. Thisallows you to add or remove a strip at the leading or trailing edge.Zoom button You can vary the zoom factor with the range of 25% to 400%. Afixed increment or a percentage can be used.Up/Down buttons When using zoom-, edge-, or the standard-cut modes, youcan modify the values of these modes by pressing the up or down buttons.Start indicator This indicator, located above the start button, indicates that thescanner is ready to perform a scan and turns off while the scanner is scanningan original. This is also the only indicator that is turned on while the scanneris in stand-by mode.Please wait This indicator flashes when the user has pressed the start button,but the system is not ready to scan. This could be because the system is busywith a multi-copy job, or because the system is processing a print job.Printer error This indicator activates if there is a printer error. Check theoperating panel of the printer for the error message.