8. Close the tray and verify that the tray is operating successfully by feeding paperusing that tray.9. Either log in as the administrator or ask the administrator to perform the followingsteps.a) On the machine UI, access Tools > System Settings > Common Service Settings> Maintenance.b) Use the up/down arrow buttons to access the last Maintenance screen.c) Select Technical Key Operator.The Technical Key Operator feature is displayed.d) Select the item that corresponds with the newly-replaced components.e) Select Reset Current Value.f) When prompted, select the Reset button.10. Exit administrator mode by pressing the Log In/Out button on the UI.When prompted, select Logout.Replacing the (OHCF) Bypass Tray feed rollsTipThe feed rolls for OHCF bypass tray should be replaced when experiencing frequentmultifeeds, single feeds, or blank prints in the stack of the output prints.Use this procedure to replace the (OHCF) bypass tray feed rolls, which includes thefollowing rolls:• Nudger Roll• Retard Roll• Feed RollPerform the following to replace the OHCF feed rolls:1. Access the OCHF Bypass Tray.13-11Xerox® Color C75 PressUser GuideOversized High Capacity Feeder (OHCF), 1 or 2 trays (Trays 6/7)