This manual introduces the use of HP DP8340RC series dot matrix printer.
The DP8340RC series is a serial dot matrix printer designed for POS, ECR, banking machines, and other computer peripheral equipment. This manual provides step‑by‑step instructions for unpacking, installing paper holders, ink ribbons, and the optional printer cover, as well as safety and handling notes.
Key features include two‑color (red and black) printing, a 9‑pin print head, parallel (Centronics‑compatible) interface, and optional validation printing. The document also details control codes, general specifications, interface timing, DIP switch settings, and error‑condition alarm modes.
| Color printing | Red and Black |
|---|---|
| Print speed | 2 lines per second |
| Columns per line | 29 or 44 |
| Print head pins | 9‑pin |
| Interface | Parallel (Centronics compatible) |
| Supported AC voltages | 100 V, 120 V, 220 V, 230 V, 240 V |
It uses a parallel interface that is Centronics compatible.
The printer can print in two colors: red and black.
It prints at a speed of two lines per second.
The printer can operate on AC 100 V, 120 V, 220 V, 230 V, or 240 V.