9-8Chapter 9 Job Registration Tool Settings[Compression] Check BoxSelect this check box to compress images saved to files.Black and white (binary) images are compressed in CCITTGroup 4 format, and grayscale and color images in JPEGformat. When this check box is not selected, the saved filesare much larger.Hint• CCITT Group 4 is a compression format designed for datacommunications (such as with fax devices) of black and white(binary) images.• JPEG is a compression format for saving grayscale and colorimages. When the [Compression] check box is selected, astandard level of JPEG compression is applied.IMPORTANTIf your application program does not support the abovecompression formats, you may be unable to open scannedimage files. In this case disable [Compression] when scanning.[Admin] Dialog BoxThe [Admin] dialog box allows you to configure settings formonitoring the storage folder for images and backing up job data.■ Opening the [Admin] Dialog BoxClick [Admin setting] in the [Admin] menu to open the[Admin] dialog box.■ Capacity Warning SettingsThe Capacity Warning Settings allow you to specify inadvance the folder for saving image files, and the space tobe available for saving files. If the space required to save afile would exceed the specified Warning Size whenstarting to scan or while scanning, a warning messageappears.Register FolderA warning size (capacity) can be specified for up to fivefolders, with the number (1 to 5) of the folder to be selectedregistered by [Register Folder].[Display Warning Dialog] Check BoxSelect this check box when you want to limit spaceavailable in a destination folder, by registering the foldernumber and specifying a warning size.[Capacity Observed Folder]Specify a folder for which to limit space available.
