• Code: E203
• Description: After scanning an original, the mirror mount does not return to the home position within a specific period of time. The home position is detected while the mirror base is moving.
• Causes: The scanner motor malfunctions.

• Code: E211
• Description: The thermistor reading is 0°C while the temperature is controlled to 70°C.
• Causes: The scanning lamp thermistor has an open circuit.

• Code: E215
• Description: The thermistor reading is 170°C or higher.
• Causes: The scanning lamp thermistor has an open circuit.

• Code: E216
• Description: The intensity sensor does not detect light 10 sec after the scanning lamp is turned on.
• Causes: The scanning lamp is faulty. The light intensity sensor is faulty.

• Code: E217
• Description: The temperature reading is not 70°C or higher 3 min after control to 70°C is started.
• Causes: The scanning lamp heater is faulty.

• Code: E218
• Description: The fluorescent lamp current does not flow within a specific period of time after the ON signal has been received.
• Causes: The scanning lamp is not mounted. The filament is broken.

• Code: E219
• Description: The thermistor reading is 150°C or higher while the scanning lamp is on
• Causes: The scanning lamp has reached the end of its life.

• Code: E240
• Description: An error has occurred in the communication between CPUs of the reader controller PCB and the system controller PCB.
• Causes: An error has occurred in the communication between CPUs of the reader controller PCB and the system controller PCB.