Description: A white level not within the standard was scanned when function code 55 was executed.
Remedy: 1 Dirt on the second side document hold Clean the second side document hold. 2 Dirt on the white tape Clean the white tape. 3 First side CIS unit failure Replace the first side CIS unit. 4 Second side CIS unit failure Replace the second side CIS unit. 5 Second side document hold failure Replace the ADF unit. 6 White tape failure Replace the document scanner unit. 7 Main PCB failure Replace the main PCB ASSY.
Code: BC00
Description: When scanning the fax, white or black correction data for the second side CIS was not within the correct range (second time).
Remedy: 1 Incorrect correction data for second side CIS unit Execute “Acquire white level data (Function code 55)”. 2 Dirt on the white tape on the second side document hold Clean the white tape on the second side document hold. 3 Damaged second side CIS flat cable Replace the second side CIS flat cable. 4 Second side CIS unit failure Replace the second side CIS unit. 5 White tape failure Replace the ADF unit. 6 Main PCB failure Replace the main PCB ASSY.
Code: BD00
Description: A black level not within the standard was scanned when function code 55 was executed.
Remedy: 1 Dirt on the second side document hold Clean the second side document hold. 2 Dirt on the white tape Clean the white tape. 3 First side CIS unit failure Replace the first side CIS unit. 4 Second side CIS unit failure Replace the second side CIS unit. 5 Second side document hold failure Replace the ADF unit. 6 White tape failure Replace the document scanner unit. 7 Main PCB failure Replace the main PCB ASSY.
Code: BF00
Description: The document scanning position sensor detected that the document length was 400 mm or longer and could not be fed to ADF (double-side restoration).
Remedy: <User Check> • Set the specified size paper. 1 Document scanning position actuator caught in some sections of the machine Reattach the document scanning position actuator. 2 Document scanning position sensor failure Replace the ADF unit. 3 Main PCB failure Replace the main PCB ASSY.
Code: C700
Description: The memory is insufficient to expand the data of PC-Print.
Remedy: <User Check> • Print the print data stored in the memory. • Divide the print data and print them separately. 1 Main PCB failure Replace the main PCB ASSY.
Code: C800
Description: The memory used to store secure print data exceeded the memory size for secure print data.
Remedy: <User Check> • Print the print data stored in the memory. • Divide the print data and print them separately. 1 Main PCB failure Replace the main PCB ASSY.