• The "Erase All Memory" function also clears the machine's security settings, with the result that
afterward, neither machine nor user administration will be effective. Ensure that users do not save
any data on the machine after "Erase All Memory" has completed.
Using Erase All Memory
1. Disconnect communication cables connected to the machine.
2. The machine administrator logs in from the control panel.
3. Press [System Settings].
4. Press [Administrator Tools].
5. Press [ ] eight times.
6. Press [Erase All Memory].
7. Select the method of overwriting.
If you select [NSA] or [DoD], proceed to step 11.
If you select [Random Numbers], proceed to step 8.
8. Press [ ].
9. Press [Change].
10. Enter the number of times that you want to overwrite using the number keys, and then
press [ ].
11. Press [Erase].
Deleting Data on the Hard Disk
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