• Code: E241-0000
• Description: The communication between the original orientation detection PCB and RCON is faulty.
  The initial communication between the CPUs of the original orientation detection PCB and the reader controller PCB fails.
• Remedy: - Replace the original orientation PCB. - Replace the reader controller PCB.

• Code: E241-0001
• Description: The communication between the original orientation detection PCB and RCON is faulty.
  When the orientation of an original is detected, the result of detection is not communicated by the original orientation detection PCB until the next original is read.
• Remedy: - Replace the original orientation PCB. - Replace the reader controller PCB.

• Code: E241-0002
• Description: The communication between the original orientation detection PCB and RCON is faulty.
  The result of detection of the last original is not communicated 5 sec after the end of reading the last original.
• Remedy: - Replace the original orientation PCB. - Replace the reader controller PCB.

• Code: E243-0000
• Description: The communication between the control panel PCB and MCON is faulty.
  A communication fault exists between the CPUs of the control panel PCB and the main controller PCB.
• Remedy: - Replace the control panel PCB. - Replace the main controller PCB.

• Code: E251-0000
• Description: The rotation of the inverter cooling fan is faulty.
  The lock signal (FM9LCK) arrives for 5 sec or more although the inverter cooling fan (FM9) is being driven.
• Remedy: - Check if there is no foreign material in the rotation assembly of the inverter cooling fan. - Check if the connecter (J1110) of the reader control PCB is mounted properly. - Replace the inverter cooling fan. - Replace the reader controller PCB.

• Code: E302-0000
• Description: Shading error
  During shading operation, the reader controller PCB fails to end shading processing.
• Remedy: - Check if the connecter (J1502, J1503) of the CCD PCB is mounted properly. - Check if the connecter (J1107, J1108) of the reader control PCB is mounted properly. - Replace the CCD PCB. - Replace the reader controller PCB.

• Code: E315-0000
• Description: There is an error in image data. The reader controller PCB is faulty. The main controller PCB is faulty.
  During image rotation, the encoding/ decoding has a fault.
• Remedy: - Replace the reader controller PCB. - Replace the main controller PCB.

• Code: E320-0000
• Description: There is a time out error in the image reading processing.
  While an image is being read, the image read end notice does not arrive at the reader controller PCB within 60 sec from the CCD/AP PCB.
• Remedy: - Check if the connecter (J1502, J1503) of the CCD PCB is mounted properly. - Check if the connecter (J1107, J1108) of the reader control PCB is mounted properly. - Replace the CCD PCB. - Replace the reader controller PCB.