Lexmark C54x Administrator's Manual page 45

Securing data
Clearing selected settings
Using the Embedded Web Server
1
Click Settings > Security > Restore Factory Defaults > Restore Settings.
Note: Some settings are available only in the latest printer firmware versions.
2
Select one of the following settings:
•
Printer Settings—Restore all non‑critical base device settings to the factory default. It does not affect network
settings or connections, and display language.
•
Network Settings—Reset all network and port settings.
•
Apps—Restore the factory default configuration of applications. All non‑factory installed applications are
removed, all application settings are reset, and SE logs are cleared.
3
Click Restore.
Using the control panel
1
Turn off the printer.
2
While the printer is turning on, press and hold 2 and 6 on the keypad simultaneously until a progress bar appears.
Note: Some printer models require you to press and hold the check mark and the right arrow buttons.
The printer performs a power‑on sequence, and then the Configuration menu appears.
3
Depending on your printer, do one of the following:
•
From the list, select Restore Factory Defaults > Restore Settings.
•
From the list, select Factory Reset or Restore Factory Settings.
4
Depending on your printer, select one of the following settings:
•
Restore Printer Settings or Restore Base—Restore all non‑critical base device settings to the factory default. It
does not affect network settings or connections, and display language.
• Restore Network Settings or Restore STD NET—Reset all network and port settings.
•
Restore Solutions or Restore LES—Restore the factory default configuration of applications. All non‑factory
installed applications are removed, all application settings are reset, and SE logs are cleared.
Clearing all settings
Note: After all settings are cleared or reset, network connectivity cannot be retained because the device is in the
out-of-box shipping state. You are prompted to restart the device for transport. There is no network connectivity
until the device is restarted to ensure that the original ship configuration is maintained.
Using the Embedded Web Server
1
Click Settings > Security > Restore Factory Defaults > Erase Printer Memory.
Note: Some settings are available only in the latest printer firmware versions.
2
Select the check box to confirm, and then click Erase.
45