Configuring the MFP for Card Reader Support

To enable a card reader to work properly on your Xerox® device, do the following:
  1. Use the device’s System Administration access to set the NVM Read/Write setting 850-007 to a value of 10.
  2. Connect the card reader to the device
  3. Restart the device.

The device automatically sets the NVM Read/Write setting 850-001 to a value of 1.

To disable a card reader, do the following:

  1. Set the NVM Read/Write settings 850-007 and 850-001 to a value of 0.
  2. Remove the card reader.
  3. Restart the device.
Note: If the card reader is removed without resetting the NVM Read/Write values, Fault Code (Error 121-333) appears on the device panel. To correct the error, do one of the following:
  • Install the card reader again and restart the device.
  • Disable the card reader by resetting NVM Read/Write 850-007 and 850-001 to “0.” Then restart the device.
Note: After a restart you may be required to acknowledge the previous error before the machine boots completely.
Note: When an EPA card reader is attached to the MFP, the copy functionality is not available until authentication has been performed. This occurs even if you have configured the copy service as unlocked.