Oki Data CONFIDENTIAL45487001TH Rev.1 4-2 /4. Maintenance menusCategory Item (1st Line) Value(2nd Line) DF FunctionsEngine Diag Mode - Enters self-diagnosis mode of the engine.ChangePassword- Displays menus to change a password.NewPassword************- Sets a new password to enter "SystemMaintenance" menuFrom 6 to 12 digits of number or Romancharacter can be enter.VerifyPassword************- Makes User input the new password to enter"System Maintenance" menu which is set by"New Password" for confirmation.From 6 to 12 digits of number or Romancharacter can be enter.4.1 System maintenance menu (For maintenance personnel)This menu is activated when the back and and buttons are helddown for 5 seconds while the printer is ready to print.The menu is displayed in English irrespective of the destination of the product.Note! Since this menu is changed depending on the destination or for other reason,it is not disclosed to the end users.Table 4-1 Maintenance menu display tableCategory Item (1st Line) Value(2nd Line) DF FunctionsSystemMainte-nanceEnter Password ************000000Enters a password to enter the systemmaintenance menu. The default is “000000”.From 6 to 12 digits of number or Romancharacter can be enterSave Syslog Execute - Save network communication log(syslog)to flash rom.Print Syslog Execute - Print the saved network communicationlog(syslog).Engine Diag Mode Execute - It will be ONLINE by pressing ENTER keywhich issues the command from CU to PU.Check for the operation while changing thefactories supplies during keeping the powerON. A new fuse will not cut and the count-operation will not be included in the oldvalue).The check mode will finish and invalid ifturing the power ON.