HP LaserJet 4200 and 4300 printers - Software Technical Reference Manual

*Trays 3 and 4 automatically renumber themselves when they are stacked. If tray 3 is a 1,500-sheet tray, no tray 4 can
be attached. The 1,500-sheet tray is a high-capacity tray, but it does not use HP Jet-link.
Software Technical Reference Purpose and scope 19