HP LaserJet 9050 Printer series - Manual (Page 42)

40 Chapter 2 Printing tasks ENWW
3 Adjust the front (X) paper guide by pressing the tab on the guide and set the guide to the
correct paper size.
Note For Tray 4, when loading Letter-size or 11 x 17 paper, move the paper guide lock to the down
position. For all other paper sizes, the paper guide lock should be in the up position.
CAUTION For Tray 4, never store paper or other items in the area to the left of the paper guides. Doing so
can permanently damage the tray.
4 Load (orient) the paper according to size.
Note See Orienting media for instructions on loading preprinted, letterhead, and prepunched paper.