If a sensor is dirty, the [Error] screen on the touch screen displays one of the following codes.

Take the following measures.

• Clean the document sensors by referring to Cleaning the Inside of the Scanner (ADF) with a Cloth.

• Turn the scanner off then back on.

If the problem persists, write down the error code and contact the distributor/dealer where you purchased this product. Refer to the contact information in the Contact List if supplied with this product, or refer to the contact information in the Contact for Inquiries section if provided in Safety Precautions supplied with this product, and then make an inquiry.