'Enhanced media mode'Glossy media can cause a collating or stapling error in the finisher. You can set the 'En-hanced media mode' to 'On' to prevent the error. This will decrease the productivity ofthe machine. By factory default, the 'Enhanced media mode' is 'Off'. When you set the'Enhanced media mode' to 'On' and the machine status is 'Printing...', the dashboarddisplays a message that the enhanced media mode is enabled.The 'Enhanced media mode' is only available on machines that are equipped with anoptional finisher (see ‘The output locations’ on page 33).'Paper quality'Good media is best run with the highest paper quality setting: 'Normal'.Lower grade media with respect to paper dust, such as some book papers for example,can leave more paper dust in the machine. This can lead to ghost images on prints directlyafter the black image cleaning procedure or to ghost images of previous pages on prints.When you use lower grade media, you can improve the print quality, with respect tothese undesired ghost images, by changing the value of the 'Paper quality' setting to 'Low'or even 'Lower'. However, this affects the productivity by almost 5 and 10% respectively.Please refer to the Troubleshooting chapter for more information (see ‘Troubleshooting’on page 247).'Paper quality test'This test helps you to check if the correct 'Paper quality' setting is set. In the SettingsEditor, you can select the media for this test. It is advised to choose the media used forthe job. Or, in other cases, choose media which covers the width of the media used as aminimum. When you start the 'Paper quality test', the machine sends 5 empty sheets ofthe selected media to the system output. This is done after each of the next 5 black imagecleaning procedures. Keep in mind that this can last 2500, 1250 and 1000 sheets whenthe 'Paper quality' setting is set to 'Normal', 'Low' and 'Lower' respectively. Then thetest stops and the print job continues without interruption.Check the last set (fifth) of the empty sheets to see if the 'Paper quality' setting is cleaningthe print process properly.Note:When the system goes into standby mode before the 'Paper quality test' has finished,the 'Paper quality test' starts again.Before you begin1. On the operator panel, press the 'System' button.2. Press 'Setup'.3. Touch the 'Advanced media settings' button in the 'Advanced' section.4. Enter the maintenance PIN when you change a setting.Chapter 5 - Working with the operator panel 131Change the advanced media settings