Epson TM-U220 Technical Reference Guide

About this manual

This manual is intended for developers, installers, and programmers who need detailed information about the Epson TM‑U220 POS printer. It covers hardware connections, DIP switch settings, error handling, and programming interfaces.

The guide includes chapters on general information, system planning, setup, troubleshooting, application development, replacement notices for TM‑U210/TM‑U300, comparison tables, wall‑mount installation with the WH‑10 unit, power‑supply specifications, and character code tables.

What's inside

• General Information
• System Planning
• Setup
• Troubleshooting
• Application Development Information
• Notices for Replacement of the TM-U210/TM-U300
• Comparison table for TM‑U220/U210/U300
• How to Install the Printer on a Wall with the WH-10
• Power Supply Unit
• Character Code Table

Specifications

Frequently asked questions

What is the purpose of this manual?

It provides information on the TM‑U220 printer for anyone developing hardware, installations, or programs.

Which older models can be replaced by the TM‑U220?

The TM‑U220 can be used as a replacement for the TM‑U210 and TM‑U300 models.

How can the printer be mounted on a wall?

Use the WH‑10 wall‑hanging unit as described in the installation appendix.