Lexmark CX833 - Secure the printer; Erasing printer memory; Erasing printer storage drive; Restoring factory default settings

Secure the printer
Erasing printer memory
To erase volatile memory or buered data in your printer, turn o the printer.
To erase nonvolatile memory, device and network settings, security settings, and embedded solutions, do the
following:
1 From the control panel, navigate to Settings > Device > Maintenance > Out of Service Erase.
2 Select Sanitize all information on nonvolatile memory, and then select ERASE.
3 Select Start initial setup wizard or Leave printer
oine
, and then select Next.
4 Start the process.
Note: This process also destroys the encryption key that is used to protect user data. Destroying the
encryption key makes the data irrecoverable.
Erasing printer storage drive
Erasing printer storage drive
1 From the control panel, navigate to Settings > Device > Maintenance > Out of Service Erase.
2 Depending on the storage drive that is installed on your printer, do either of the following:
• For hard disk, select Sanitize all information on hard disk, select ERASE, and then select a method to
erase data.
Note: The process to sanitize the hard disk can take from several minutes to more than an hour,
making the printer unavailable for other tasks.
• For intelligent storage drive, select Cryptographically erase all user data on ISD, and then select
ERASE.
Restoring factory default settings
1 From the control panel, navigate to Settings > Device > Restore Factory Defaults.
2 Select Restore Settings.
3 Select the settings that you want to restore, and then select RESTORE.
Statement of Volatility
Secure the printer 255