![](/images/backgrounds/286767/hp-laserjet-5100dtn-users-manual-54910341x1.png)
| Printing Both Sides of Paper (Optional |
| Duplexer) |
| The printer can automatically print on both sides of paper with an |
| optional duplex printing accessory (duplexer). This is called |
| duplexing. To order optional accessories, see page 9. |
| See the documentation included with the duplexer for complete |
Note | |
| installation and setup instructions. Duplexing might require |
| |
| The duplexer supports sizes from 5.8 by 8.3 inches (148 by |
| |
| 210 mm) to 11.7 by 17 inches (297 by 432 mm). |
| Prepunched paper should be printed in a rotated direction for |
|
Rear
Duplex
Door
Duplexer Rear
Section
Duplexer
Base
Figure 8 Printer with the Optional Duplexer
ENWW
Chapter 2: Printing Tasks 33