15 Security140 Xerox Phaser 3635 System Administration GuideIMPORTANT: Whilst an Overwrite is in progress, the machine should not be used to performany jobs and the power should not be switched off.1. Press the button on the machine to enter the Tools Pathway.2. Enter the Administrator’s Password. The default is 1111.3. Touch [Enter].4. Press the button.5. Touch the [Tools] tab.6. Touch [Security Setting].7. Touch [Image Overwrite Security].8. Touch [On Demand Image Overwrite].9. Touch [Standard/Full Overwrite] button to switch between the 2 options.NOTE: A Full Overwrite will overwrite all image data, fax mailboxes, dial directoriesand images stored in Save Job for Reprint folders.10. Touch [Overwrite Now].11. The [Overwrite Confirmation] screen will appear. Touch [Overwrite] button tobegin, or touch [Cancel] to cancel On Demand Image Overwrite. The machine will betaken offline and will be unable to receive any incoming jobs. The Image Overwritewill proceed to overwrite all image data on the hard disk. If Embedded Fax isinstalled, all Embedded Fax compact flash data will also be overwritten.12. When the overwrite is complete, the [On Demand Image Overwrite] completionscreen appears.13. Touch [Close].14. The Disk Overwrite Confirmation Report will print. This details the status and time ofthe overwrite.15. The Network Controller will then reboot and network functionality will be unavailablefor several minutes.16. Once the machine has rebooted, verify that the overwrite operation has completed:a) View the Confirmation Report, under Confirmation Details. The [JobInformation: Status ESS Disk] parameter should read 'SUCCESS'.Use the Feature over the NetworkWhen the machine has a Network Controller and is connected over the network, it is possibleto run the Image Overwrite function using a web browser. This is performed using InternetServices.NOTE: All existing jobs, regardless of their state, shall be deleted and all job submission willbe prohibited for the duration of the overwrite.IMPORTANT: The machine should not be in Diagnostics mode when the overwrite isstarted. (The touch screen indicates a status of 'Diagnostics Mode'- this mode is used by theCustomer Service Representative when servicing the machine.)