Adjusting the Machine 4-714Customizing Settings10 Place the third test print on the platen glass.Place the test print face down on the platen glass, with the black bands along the top left backedge of the platen glass by the arrow.11 Press [Start Scan].12 Remove the third test print from the platen glass.Exposure RecalibrationYou can recalibrate the exposure adjustment scale if differences between the image on theoriginal and the print occur.NOTE[Exposure Recalibration] is displayed only if the optional Color Image Reader-E1 or Color ImageReader-F1 is attached.1 Press ➞ [Adjustment/Cleaning] ➞ [Exposure Recalibration].2 Press [Light] or [Dark] for each function to adjust the exposure ➞press [OK].[Copy/Inbox] is displayed only if the optional Color Image Reader-E1 or Color Image Reader-F1is attached.For the CLC5151/CLC4040: and appear only if the optional Color Image Reader-E1 or ColorImage Reader-F1 is attached, and the Color Universal Send Kit is activated. appears only if optional Color Image Reader-E1 or Color Image Reader-F1 is attached,the optional Super G3 FAX Board is installed, but the Color Universal Send Kit is not activated.For the iR C4580i/iR C4080i: and appear only if the optional Color Image Reader-E1 or ColorImage Reader-F1 is attached.