Use the Océ TDS400 to copy 55Default the automatic background compensation is active and the exposurelevel is 0.The automatic background compensation will provide a good quality copyfrom a large variety of originals. The automatic background compensationsetting, which is switched on (by default), ensures the production ofbackground-free copies of most line drawings. Adjust the exposure setting1 Press the ‘Exposure’ button.2 Select the needed exposure value with the or button. Set the automatic background compensation1 Press the ‘extra’ button.2 Select ‘Original’ with the or button.3 Press the button to enter the ‘Original’ menu.4 Select ‘Background comp.’ with the or button.5 Press the button to enter the ‘Background comp. menu.6 Select ‘on’or ‘off’ with the or button.7 Press the confirm button.The Océ TDS400 Copier allows you to adjust the exposure setting accordingto the type of image on the original. There are three original types available: Lines/text Photo BlueprintBy default ‘Lines/text’ is selected with the background compensation enabled.This is the best setting for originals with characters and line art. Select ‘Photo’ when the original consists of a combination of characters, lineart and picture images.Note: If you select ‘Photo’, the ‘Background compensation’ will beswitched off automatically. Select ‘Blue print’ when you want to copy an original with an image innegative (image in white on dark background). The copy will be positive(image in black on white background). Improve the copy quality according to the type of image1 Press the ‘extra’ button.2 Select ‘Original type’ with the or button.3 Press the button to enter the ‘Original type’ menu.4 Select ‘Lines/text’, ‘Blueprint’ or ‘Photo’ with the or button.