User Manual

Overrun Error
Background Switching Mechanism Error
When a background switching mechanism error occurs, the [Error] screen on the touch screen displays one of
the following codes.
F4:C2 Background switching mechanism error (ADF Front)
If the problem persists after turning the power back on, please inform your service provider of the error
code below.
Code F4:C2
F4:C3 Background switching mechanism error (ADF Back)
If the problem persists after turning the power back on, please inform your service provider of the error
code below.
Code F4:C3
Open the ADF to check that there are no documents remaining, and then 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. Or, make an inquiry by referring to the contact information at the Contact for Inquiries section in
Safety Precautions bundled with this product.
Troubleshooting
151