ADF/Scanner hardware errors
8xx service error messages
Error code Description Action
840.xx Scanner error
840.01 The scanner is disabled and can’t be used. Perform the Scanner disabled service check.
Go to “Scanner disabled error service check”
on page 127.
840.02 This message is posted when the MFP PORs.
Enter the configuration menu, and reenable
the scanner module. See “Scanner disabled
error service check” on page 127.
840.03
841.xx Scanner failure—front side image processing
ASIC. Invalid configuration or ASIC not found
Image pipeline ASIC. See “CCD service
check” on page 131. Also, see “Flatbed
home position service check” on page 132.
842.xx Scanner failure—communications Communication failure. See “CCD service
check” on page 131.
843.00 Scanner Failure—carriage failed to Home or
move to desired position
Go to “ADF service check” on page 128.
843.01 ADF mechanical failure
843.02 Generic Mechanical failure detected
843.03 Pick Roller Engage Failure
843.04 Pick Roller Disengage Failure
843.05 Carriage overun
843.06 ADF nudger
843.99 Scanner complete timeout error
849.xx Scanner configuration error
7015
Diagnostic information
126