[. . . ] Please make sure that the WorkCentre is free of faults and jams before commencing any part of the upgrade. Prepare for the Upgrade The purpose of this section is to identify which of the 2 available upgrade files needs to be applied to your machine(s) and then download the appropriate upgrade file to your workstation. [. . . ] Use the following procedure to determine what type of "Controller ROM" is installed in your machine and then download the appropriate software upgrade file to your workstation. In your web browser, enter http:// followed by the TCP/IP address of the machine in the Address or Location field, then press [Enter]. The machine's internal web page, CentreWare Internet Services, will appear. Expand the [General Setup] folder and then select the document icon [Configuration]. Verify that the machine is up and running, and is not in PowerSaver mode. In your web browser, enter http:// followed by the TCP/IP address of the machine in the Address or Location field, then press [Enter]. The machine's internal web page, CentreWare Internet Services, will appear. Enter the user name (default is 11111) and password (default is x-admin) if prompted. [. . . ] Enter the user name (default is 11111) and password (default is x-admin) if prompted. [. . . ]