MaintenanceAdjustments and Maintenance ProceduresThis section includes:• Color Registration................................................................................................................................................................ 176• Color Calibration .................................................................................................................................................................. 177• Scan Color Consistency ..................................................................................................................................................... 177• Adjusting Paper Registration ......................................................................................................................................... 178• Transfer Voltage Adjustment ........................................................................................................................................ 180• Adjusting the Fuser............................................................................................................................................................. 180• Adjusting the Altitude ....................................................................................................................................................... 180• Performing a Developer and Transfer Roller Cleaning Procedure ................................................................. 181Color RegistrationThe printer automatically adjusts the color registration when automatic adjustment is turned on. Youcan 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. Touch Device > Support > Color Registration.3. To perform an Automatic Color Registration adjustment, touch Start.4. At the successfully completed prompt, touch Close.5. To exit the menu, touch X.6. To return to the Home screen, press the Home button.176 Xerox® WorkCentre ® 6515 Color Multifunction PrinterUser Guide