HP LaserJet M5025 Multifunction Printer series - Manual (Page 99)

3. Place the media in the tray and make sure that it is flat at all four corners. Keep the stack below
the height tabs on the paper-length guide in the rear of the tray.
4. On the paper-length guide, press the tab and slide it up against the edge of the stack. Also slide
the side media-width guides up against the edge of the stack.
5. Slide the tray into the device.
ENWW Print on custom-size media 87