HP Color LaserJet 2550 Printer series - Manual (Page 42)

2. For letter-size paper, pull the rear stop up. For A4-size paper, push the rear stop down.
A4
3. For letter-size paper, move the media-width guides outward as far as possible. For A4-
size paper, move the media-width guides inward as far as possible.
4. Load the paper. If this is special paper such as letterhead, load it with the side to be
printed on facing down and the top edge toward the front of the tray.
Note If you are duplexing manually, see Printing on letterhead or preprinted forms for loading
instructions.
5. Make sure that the stack of paper is flat in the tray at all four corners, and keep it below
the height tabs on the media-length guide in the rear of the tray.
6. Slide the tray into the printer.
32 Chapter 3 Printing tasks ENWW