Dell 2330d/dn Mono Laser Printer - Manual (Page 86)

5. Slide the two side guides and the rear guide until they rest against the edges of the paper.
6. Replace the tray.
7. Extend the paper support on the output bin.
Using the Rear Exit
The single-sheet rear exit provides a straight-through paper path to help reduce curling and potential jams. This is especially
useful for specialty media, such as transparencies, envelopes, labels, card stock, or index cards.
To use the rear exit, open the rear exit door. When the rear exit door is open, all print jobs come out the rear exit. When
closed, all print jobs are sent to the output bin on top of the printer.