load

With this option you can select whether to load your original in the center of the scanner or aligned to the right. See loading preferences on page 44.

auto-size method

There are two methods the scanner software can use to detect the length of the image: Paper detects the end of the paper by mechanical means, while Image performs a prescan of the image and uses software to work out the length of the prescanned image. The Paper method is quicker because it doesn’t require a prescan; but the Image method may be more accurate (if the paper is longer than the image).

limit auto-detect scan length

This option is provided so that you can set a maximum to the auto- detected length of an image.

tell me about the user interface options

units of measure

With this option you can select millimeters, centimeters, or inches as your units of measurement. See units of measurement on page 44.

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hp designjet 815mfp & scanner 4200