Lexmark CS317 User Guide - Page 93
Securing the printer, Statement of Volatility, Erasing volatile memory, Wipe All Settings
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Securing the printer 93 Securing the printer Statement of Volatility Your printer contains various types of memory that can store device and network settings, and user data. Type of memory Volatile memory Non-volatile memory Description Your printer uses standard random access memory (RAM) to temporarily buffer user data during simple print jobs. Your printer may use two forms of non-volatile memory: EEPROM and NAND (flash memory). Both types are used to store operating system, device settings, and network information. Erase the content of any installed printer memory in the following circumstances: • The printer is being decommissioned. • The printer is being moved to a different department or location. • The printer is being serviced by someone from outside your organization. • The printer is being removed from your premises for service. • The printer is being sold to another organization. Erasing volatile memory The volatile memory (RAM) installed in your printer requires a power source to retain information. To erase the buffered data, simply turn off the printer. Erasing non‑volatile memory 1 Turn off the printer. 2 From the printer control panel, hold down and the right arrow button while turning the printer on. Release the buttons only when the Configuration menu appears. 3 Press the arrow buttons until Wipe All Settings appears, and then press . The printer will restart several times during this process. Note: Wipe All Settings securely removes device settings, solutions, jobs, and passwords from the printer memory. 4 Press the arrow buttons until Exit Config Menu appears, and then press . The printer will perform a power‑on reset, and then return to normal operating mode.