Disconnect communication cables connected to the printer.
Log in as the machine administrator from the control panel.
Display the “Erase All Memory” screen.
[System Settings] |
Select the method of overwriting.
NSA [NSA] DoD [DoD] Random Numbers [Random Numbers] BSI/VSITR [BSI/VSITR] Secure Erase [Secure Erase] Format [Format] |
Press [Yes].
The printer restarts automatically, and then overwriting starts.
When overwriting is completed, press [Exit], and then turn off the main power.
Before turning the power off, see "Turning On/Off the Power", Operating Instructions.
If the main power switch is turned off before "Erase All Memory" is completed, overwriting will start over when the main power switch is turned back on.
If an error occurs before overwriting is completed, turn off the main power. Turn it on again, and then repeat from Step 2.