ScanFront uses memory to scan documents. This memory usage differs according to conditions such as document size and resolution. When setting scanning conditions that require a large amount of memory capacity, an error message saying "Not enough memory to execute current scanner settings" may appear and you may not be able to scan the document.
When your ScanFront 400 boots up in Web Application mode, and you have not defined the web address it requires, you will be prompted with a window indicatiing the following error : Warning A network error has occured.
Do not use excessive force when removing or attaching the retard or feed rollers. Doing so may cause the rollers to become deformed, resulting in feed errors .