Error marks are shown if an error occurs in a scanner and requires an action.
There are two types of errors which require an action: Temporary error and Device error.
|Temporary scanner error was detected.
|Errors which can be recovered by the user.
|Scanner error was detected.
|Scanner parts replacement notification was detected.
|Errors which require the recovery operation by a service engineer. Transport lock errors are not notified.
Refer to "Scanner Central Admin Agent Message Code List" in the Help for Scanner Central Admin Console to recover.