Code :

Code: A5
Description: Scanning failure upon FAX transmission (First side) (Document scanner unit failure for the first time.)
Causes: 1 Scanning error
Remedy: Turn the power switch OFF and ON. Then, try scanning again.

Code: A6
Description: Scanning failure upon FAX transmission (First side) (Document scanner unit failure for the second time or later.)
Causes: 1 White level data failure. 2 Document scanner unit failure (First-side). 3 Main PCB failure.
Remedy: 1 White level data failure Perform the acquisition of white level data. (Function code 55) 2 Document scanner unit failure (First-side) Replace the document scanner unit. 3 Main PCB failure Replace the main PCB ASSY.

Code: A7
Description: Scanning color parameter file failure.
Causes: 1 White level data failure. 2 Document scanner unit failure. 3 Main PCB failure
Remedy: 1 White level data failure Perform the acquisition of white level data. (Function code 55) 2 Document scanner unit failure Replace the document scanner unit. 3 Main PCB failure Replace the main PCB ASSY.

Code: A8
Description: Scanning color parameter error for recording the image.
Causes: 1 White level data failure. 2 Document scanner unit failure. 3 Main PCB failure
Remedy: 1 White level data failure Perform the acquisition of white level data. (Function code 55) 2 Document scanner unit failure Replace the document scanner unit. 3 Main PCB failure Replace the main PCB ASSY.

Code: A9
Description: An image signal cannot be detected when an image is scanned. Or, an image signal is too dark.
Causes: 1 Document scanner unit failure. 2 Main PCB failure
Remedy: 1 Document scanner unit failure Replace the document scanner unit. 2 Main PCB failure Replace the main PCB ASSY.

Code: AC
Description: Scanning failure upon FAX transmission (Second side) (Document scanner unit failure for the first time.)
Causes: 1 Second side scanning CIS failure. 2 Main PCB failure.
Remedy: 1 Second side scanning CIS failure Replace the second side scanning CIS. 2 Main PCB failure Replace the main PCB ASSY.