The Processing/Data indicator lights when any job is being processed. If the Processing/Data indicator remains lighting up or blinking, and the Error indicator is also blinking with an error message on the display, check the following.
Result "OK" indicates that the transmission was completed successfully while "NG" and three digits (an error code ) indicates that the transmission failed (For details, see the "User's Guide" from the Canon website (canon.com/oip-manual)). Related Info Setting Activity Reports to Print Automatically
Result "OK" indicates that the transmission was completed successfully while "NG" and three digits (an error code ) indicates that the transmission failed. Sent/Error