Ricoh Aficio SP 4310N Software Manual page 124

4. Making Printer Settings Using the Control Panel
Update Firmware
Select whether or not to prohibit Update Firmware. If you would like to set to Prohibit, contact
your service representative.
Default: [Do not Prohibit]
• Prohibit
• Do not Prohibit
Change Firmware Structure
Select whether or not to prohibit Change Firmware Structure. If you would like to set to Prohibit,
contact your service representative.
Default: [Do not Prohibit]
4
• Prohibit
• Do not Prohibit
Service Mode Lock
Select whether or not to prohibit entering service mode. This setting appears only when the user has
logged in as the machine administrator.
Default: [Off]
• On
• Off
Firmware Version
Display the firmware version of the printer.
Network Security Level
Specify the network security level.
Default: [Level 0]
• Level 0
• Level 1
• Level 2
Auto Erase Memory Setting
Select whether or not to automatically delete memory. When set to on, specify the overwrite times.
To specify the number of memory overwrites, select [Random Numbers]. This setting appears only
when the optional hard disk and the SD card provided with the hard disk are installed.
Default: [Off]
• On
HDDErase
• NSA
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