Display: Document Jam/too Long See Troubleeshooting in Use's Guide.
Description: The document scanning position sensor has not detected the top of the document even after the document has been fed for the specified distance.
Remedy: <User Check> • Set the document in the ADF correctly. 1 Document scanning position actuator coming off Reattach the document scanning position actuator. 2 Document scanning position sensor failure Replace the document scanning position sensor PCB ASSY. 3 Main PCB failure Replace the main PCB ASSY.
Code: A400
Display: Cover is Open Close the front cover.
Description: The front cover sensor detected an open front cover.
Remedy: <User Check> • Close the front cover correctly. 1 Connection failure of the front cover sensor harness Reconnect the front cover sensor harness. 2 Tab to push the front cover sensor is broken Replace the front cover. 3 Front cover sensor failure Replace the front cover sensor. 4 Main PCB failure Replace the main PCB ASSY.
Code: A500, A600
Display:
Description: These errors do not usually occur during normal use. The possible causes are noise around the installation site, fluctuation of the power supply voltage, and failures in the software. An unidentified error occurred.
Remedy: 1 Main PCB failure Replace the main PCB ASSY.
Code: A700
Display: Unable to Scan A7 See Troubleshooting in User's Guide.
Description: Color parameter in the ROM does not match the first side or second side CIS.
Remedy: 1 First side or second side CIS unit failure Replace the first side or second side CIS unit. 2 Main PCB failure Replace the main PCB ASSY.
Code: A800
Display:
Description: An error was detected in the color parameter in the ROM during image processing.
Remedy: 1 Program malfunction Reinstall the latest firmware. 2 Main PCB failure Replace the main PCB ASSY.
Code: A900
Display: Unable to Scan A9 See Troubleshooting in User's Guide.
Description: A scanning error occurred while scanning the image.
Remedy: 1 Program malfunction Reinstall the latest firmware. 2 First side or second side CIS unit failure Replace the first side or second side CIS unit. 3 Main PCB failure Replace the main PCB ASSY.