• Code: BB
• Description: White level data error.
  CIS defective Main PCB defective
• Causes:
• Remedy: CIS defective Replace the scanner cover (scanner unit). Main PCB defective Replace the main PCB.

• Code: BD
• Description: Black level data error
• Causes:
• Remedy: CIS defective Replace the scanner cover (scanner unit). Main PCB defective Replace the main PCB.

• Code: BE
• Description: Scan starting edge detection error.
• Causes:
• Remedy: CIS defective Replace the scanner cover (scanner unit). CIS flat cable broken or not connected Correct the cable connection. Replace the scanner cover (scanner unit). Main PCB defective Replace the main PCB. White film stained in the scanner unit. Replace the scanner cover (scanner unit).

• Code: D0...DF
• Description: Modem error.
• Causes: Main PCB defective
• Remedy:

• Code: E2, E3
• Description: Wired LAN MAC address not registered.
• Causes: MAC address not registered correctly
• Remedy: The paper tray cannot feed paper Replace the paper tray. Registration sensor actuator unhooked Set the registration sensor actuator into place. Main PCB defective Replace the main PCB. Clutch gear not switched between the idle gear L and purge gear Check the engagement of the clutch gear and clean it.

• Code: E4
• Description: Out of recording paper. (Not used.)
• Causes:
• Remedy: The paper tray cannot feed paper Replace the paper tray. Registration sensor actuator unhooked Set the registration sensor actuator into place. Main PCB defective Replace the main PCB. Clutch gear not switched between the idle gear L and purge gear Check the engagement of the clutch gear and clean it

• Code: E6
• Description: Write error in EEPROM.
• Causes: Main PCB defective
• Remedy: Replace the main PCB.

• Code: E8
• Description: Data scanning error during transmission.
• Causes:
• Remedy: CIS defective Replace the scanner cover (scanner unit). Main PCB defective Replace the main PCB.