• Code: B800
• Display: Scanner Error
• Description: During scanning, obtained voltage was below the lower limit.
• Causes: 1 First side CIS unit failure 2 Second side CIS unit failure 3 Main PCB failure

• Code: B900
• Display: Scanner Error
• Description: During scanning, obtained white level does not increase though light intensity is increased.
• Causes: 1 First side CIS unit failure 2 Second side CIS unit failure 3 Main PCB failure

• Code: BB00
• Display: Scanner Error
• Description: The white level value obtained with function code 55 was outside the specified range.
• Causes: 1 First side CIS unit failure 2 Second side CIS unit failure 3 Main PCB failure

• Code: BC00
• Display: Scan Unable BC See Troubleshooting and routine maintenance chapter in User's Guide.
• Description: Though a fax was scanned again after AC00 error, the second side white or black calibration data was not within the normal range.
• Causes: 1 Second side CIS unit calibration data error 2 Second side CIS unit failure 3 Main PCB failure

• Code: BD00
• Display: Scanner Error
• Description: The black level value obtained with function code 55 was outside the specified range.
• Causes: 1 First side CIS unit failure 2 Second side CIS unit failure 3 Main PCB failure

• Code: BF00
• Display: Scan Unable Document is too longfor 2-sided scanning. Press Stop key
• Description: The first side document scanning position sensor detected that the document was 400 mm or more in length and could not be fed from the ADF in duplex feeding.
• Causes: 1 First side document scanning position actuator catching on some position 2 First side document scanning position sensor failure 3 Main PCB failure

• Code: C001
• Display: Log Access Error Server Timeout, contact your administrator.
• Description: Timeout occurred with access request sent to server due to incorrect server address, network disconnection, or inactive server.
• Causes: 1 Wireless LAN PCB connector connection failure 2 Wireless LAN PCB failure 3 Main PCB failure

• Code: C002
• Display: Log Access Error Authentication Error, contact your administrator.
• Description: User authentication is unavailable due to incorrect user name, incorrect password, or asynchronous date and time between the machine and server.
• Causes: 1 Wireless LAN PCB connector connection failure 2 Wireless LAN PCB failure 3 Main PCB failure