If a network settings error occurs, the following is displayed on the the operator panel.

• For the LCD

  An error code, error details, and a solution for the problem are displayed on the LCD.

  Error Code	Error Details and the Solution
  M4:A2	M4:A2 Error Network error Cannot connect to the network. Refer to the Operator's Guide and take measures accordingly.
  M4:A3	M4:A3 Error Network error Cannot connect to the proxy server. Refer to the Operator's Guide and take measures accordingly.
  M4:A4	M4:A4 Error Network error Cannot connect to PaperStream NX Manager. Refer to the Operator's Guide and take measures accordingly.
  M4:A5	M4:A5 Error Network error Cannot connect to PaperStream NX Manager or the proxy server. Refer to the Operator's Guide and take measures accordingly.
  M4:A6	M4:A6 Error Network error Communicating with PaperStream NX Manager has timed out. Refer to the Operator's Guide and take measures accordingly.
  M4:A8	M4:A8 Error Network error Cannot send data to PaperStream NX Manager. Refer to the Operator's Guide and take measures accordingly.
  M4:A9	M4:A9 Error Network error Cannot receive data from PaperStream NX Manager. Refer to the Operator's Guide and take measures accordingly.
  M4:AA	M4:AA Error Network error Cannot connect to the network. Refer to the Operator's Guide and take measures accordingly.
  M4:AB	M4:AB Error Network error Cannot send data. Refer to the Operator's Guide and take measures accordingly.

• For the Function Number Display

  An alphabetical character and a number for the error code are displayed alternately on the Function Number Display.

  Error Code	Error Details (displayed in the Error Recovery Guide window)
  n4	—

Take the following measures.

• Check the network settings for the scanner.

  You can check the network settings for the scanner as follows.

  • For fi-8190/fi-8290/fi-8170/fi-8270

    The network settings for the scanner can be checked using one of the following methods.

    • The network settings for the scanner can be checked in [1:Scanner Information] on the [Settings Menu] screen of the operator panel.

      For details, refer to How to Use Settings Menu.

    • The network settings for the scanner can be checked by using IP Address Setting Tool.

      For details, refer to the Network Setup Tool for fi Series Help.

      For details about how to start up IP Address Setting Tool, refer to Starting Up IP Address Setting Tool [fi-8190/fi-8290/fi-8170/fi-8270/fi-8150/fi-8250].

    • The network settings for the scanner can be checked in fi Series Network Settings.

      For details, refer to Network Settings (fi Series Network Settings) [fi-8190/fi-8290/fi-8170/fi-8270/fi-8150/fi-8250].

  • For fi-8150/fi-8250

    The network settings for the scanner can be checked using one of the following methods.

    • The network settings for the scanner can be checked by using IP Address Setting Tool.

      For details, refer to the Network Setup Tool for fi Series Help.

      For details about how to start up IP Address Setting Tool, refer to Starting Up IP Address Setting Tool [fi-8190/fi-8290/fi-8170/fi-8270/fi-8150/fi-8250].

    • The network settings for the scanner can be checked in fi Series Network Settings.

      For details, refer to Network Settings (fi Series Network Settings) [fi-8190/fi-8290/fi-8170/fi-8270/fi-8150/fi-8250].

• Check the connection status of the network.

• Check the settings on the proxy server.

• Check the settings in PaperStream NX Manager.

If the problem still persists, write down the error code, check each item in Before You Contact the Scanner Service Provider and then contact the distributor/dealer where you purchased this product. Refer to the contact information in the Contact List if supplied with this product, or refer to the contact information in the Contact for Inquiries section if provided in Safety Precautions supplied with this product, and then make an inquiry.