The encryption key can be backed up. Select whether to save it to an SD card or to print it.

The encryption key is required for data recovery if the machine malfunctions. Be sure to store the encryption key safely for retrieving backup data.

  1. Press the [Menu] key.
  2. Log in as the machine administrator from the operation panel.
  3. Select [Security Options], and then press the [OK] key.

  4. Select [Machine Data Encryption], and then press the [OK] key.

  5. select [Back Up Encryption Key], and then press the [OK] key.

  6. Select how to back up the encryption key.

    If you have selected [SD Card], insert an SD card into the upper slot on the back of the machine and press the [OK] key to back up the machine's data encryption key.
    If you have selected [PrtOnPpr], press the [Start] key. Print out the machine's data encryption key and then press the [Exit] key.
  7. Press [Exit].
  8. Log out.