• Code: E004-0000
• Description: Fixing assembly drive assembly circuit error
• Causes: Zero cross signal cannot be detected for specified time or longer. Cause Fixing control circuit assembly is faulty.
• Remedy: - Replace the engine controller PCB.

• Code: E014-0000
• Description: Main motor error
• Causes: A motor ready state does not start 4 msec or more after the motor has been started. Cause The drum motor is faulty. The engine controller PCB is faulty.
• Remedy: - Replace the main motor. - Replace the engine controller PCB.

• Code: E06F-0068
• Description: EEPROM error
• Causes: The video controller PCB is faulty. (EEPROM errer)
• Remedy: - Replace the video controller PCB

• Code: E100-0000
• Description: BD error
• Causes: The laser scanner unit is faulty. The engine controller PCB is faulty. During constant speed rotation, the cycle of the BD signal deviates for 2 sec or more from a specific cycle.
• Remedy: - Replace the laser scanner unit. - Replace the engine controller PCB.

• Code: E602-0002
• Description: It fails in the download of the firmware.
• Causes: Downloading of the controller firmware ends in failure.
• Remedy: - Download the controller firmware again. - Replace the video controller board by new one.

• Code: E604-0000
• Description: Error in lacking of memory capacity
• Causes: Lack of memory capacity
• Remedy: - Remove and insert the expanded memory - Replace the expanded memory to the correct one - Replace the video controller PCB

• Code: E733-0000
• Description: Printer-related communication error
• Causes: At a time other than power-on, an error has occurred in the communication between engine controller and video controller (caused by the engine controller).
• Remedy: Turn off and then back on the power. - Replace the engine controller board.

• Code: E733-0004
• Description: Printer-related communication error
• Causes: Undefined command error
• Remedy: - Turn off and then back on the power. - Replace the engine controller board.