13 Utility mode13-26 CS250/CS240/CS231*1 Appears when optional finisher is installed.*2 Appears when optional finisher is installed with the saddle stitcher attached.*3 Appears when optional post inserter is installedDensity Ad-justmentThick 1/1+–Yellow Adjust the image density for printing on thick pa-per or OHP transparencies. The density can beadjusted separately for each color (yellow, ma-genta, cyan and black for a color image and theblack image density). The higher the setting, thedarker the density.Adjust the setting for yellow, magenta, cyan andblack between -5 and +5.Adjust the setting for "Black Image Density" be-tween -2 and +2.0Thick 2/3/4–Yel-low0Thick 1/1+–Ma-genta0Thick 2/3/4–Ma-genta0Thick 1/1+–Cyan 0Thick 2/3/4–Cyan 0Thick 1/1+–Black 0Thick 2/3/4–Black 0Black Image Den-sity0Image Stabilization Perform an image stabilization if the image is in-correct, even after the gradation levels have beenadjusted.• Image Stabilization Only:Perform a normal image stabilization.• Initialize + Image Stabilization Only:Select when a good result was not achievedafter "Image Stabilization Mode" was select-ed.Image Stabilization OnlyPaper Separation Adjustment Adjust the paper position where the two sides areseparated (between -2.0 mm and 2.0 mm) duringdouble-sided printing.0.0 mmColor Regis-tration Ad-justColor RegistrationAdjust (Yellow)Adjust the color registration if color shifts can beseen in the print result.-Color RegistrationAdjust (Magenta)-Color RegistrationAdjust (Cyan)-GradationAdjustmentImage Stabiliza-tion OnlyWhen adjusting the gradation levels, first pressthe [Start] key to perform image stabilization.-Copy Adjust the gradation levels if there are changes inthe color gradations of the print image. The ad-justment is made with stress on increasing thenumber of images stored in the memory.-Printer (Gradation) Adjust the gradation levels if there are changes inthe color gradations of the print image. The ad-justment is made with stress on the gradations inimages.-Printer (Resolu-tion)Adjust the gradation levels if there are changes inthe color gradations of the print image. The ad-justment is made with stress on the reproducibilityof text and lines.-Line Detec-tionPrior DetectionSettingSelect whether or not a warning appears when the left partition glass is dirty,and specify the dirt detection level. The dirt detection operation is performedbefore and after scanning a document using the ADF.Detection WhileFeeding SettingSpecify the level at which dirt is detected when scanning a document using theADF. If "Do Not Remove" is selected, the operation to remove lines is not per-formed.Trail Edge Adjust Adjust shifting if it can be seen at the trailing edgeof the print result.-Parameter Description Default Setting