If an error occurs in the settings in the Scanner Central Admin Server, the following is displayed on 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:AC	M4:AC Error Network error Cannot register scanner details with Scanner Central Admin Server. Refer to the Operator's Guide and take measures accordingly.
  M5:A3	M5:A3 Error Server error Cannot connect to Scanner Central Admin Server. Refer to the Operator's Guide and take measures accordingly.
  M5:A4	M5:A4 Error Server error Cannot register scanner details with Scanner Central Admin Server. Refer to the Operator's Guide and take measures accordingly.
  M5:A5	M5:A5 Error Server error Maintenance work for Scanner Central Admin Server in progress. 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 (*1)	—
  n5

  *1:	Displayed when the scanner details cannot be registered with Scanner Central Admin Server.

Take the following measures.

• Check the "Scanner Central Admin Server" setting on the scanner.

  You can check the "Scanner Central Admin Server" setting as follows.

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

    The "Scanner Central Admin Server" setting for the scanner can be checked using one of the following methods.

    • The "Scanner Central Admin Server" setting 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 "Scanner Central Admin Server" setting 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 "Scanner Central Admin Server" setting 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 in the Scanner Central Admin Server.

• Try again later.

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.