MaintenanceXerox ® VersaLink ® C7000 Color Printer 139User GuideAdjustments and Maintenance ProceduresThis section includes:• Color Registration ..........................................................................................................................................................139• Color Calibration ............................................................................................................................................................139• Adjusting Paper Registration .....................................................................................................................................140• Adjusting the Altitude ..................................................................................................................................................142Color RegistrationThe printer automatically adjusts the color registration when automatic adjustment is turned on.You can also adjust color registration manually any time the printer is idle. You must adjust the colorregistration any time the printer is moved. If you are having printing problems, adjust the colorregistration.Performing a Color Registration AdjustmentA color registration adjustment occurs every time a new toner cartridge is installed. You can run thisadjustment at other times as needed.To perform a color registration adjustment:1. At the printer control panel, press the Home button.2. Log in as administrator. For details, refer to the System Administrator Guide, located atwww.xerox.com/office/VLC7000docs.3. Touch Device > Support > Color Registration.4. To begin the color registration adjustment, touch Start.5. At the successfully completed prompt, touch Close.6. To exit the menu, touch X.7. To return to the Home screen, press the Home button.