Dell 1355 Color Laser User Manual page 238

To make a copy from the document glass:
1 Open the document cover.
2 Place the document face down on the document glass and align it with the
registration guide on the top left corner of the glass.
3 Close the document cover.
NOTE:
quality and increase the toner consumption.
NOTE:
cover until its hinges are caught by the stopper and then close the cover. If the
book or magazine is thicker than 30 mm, start copying with the cover open.
236
Copying
Leaving the document cover open while copying may affect the copy
If you are copying a page from a book or magazine, lift the document