DP321 Dot Matrix Printer User's Manual, provides important safety instructions and usage guidelines for the printer.
This manual begins with important safety instructions, covering proper handling, ventilation, and precautions such as avoiding contact with a hot print head and unplugging before cleaning. It also outlines how to choose a stable location and assemble the printer.
The guide describes the printer’s features, including automatic interface selection, support for Epson ESC/P‑K2 and IBM2391 emulations, and various paper handling modes. Detailed chapters cover preparation, control panel operations, printing procedures, troubleshooting, maintenance, specifications, and command reference.
| Print technology | 9‑pin 80‑column Dot Matrix |
|---|---|
| Emulation | Epson ESC/P‑K2, IBM2391 |
| Interface options | Parallel, USB, Serial |
| Character set | International character set and multiple code pages |
Read all safety instructions, avoid touching the print head when hot, keep ventilation openings clear, unplug the printer before cleaning, and do not place it near water or high‑heat sources.
Turn off the printer, open the cover, and follow the steps in section 1.5.2 to insert the ribbon cartridge.