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Names of parts

TM-U230 Developer’s Guide

Ethernet interface terms are given below.

10BASE-TEthernet LED (green) LED (red) Switch

interface connector

Do not press the LEDs.

Holding down this switch whentheprinterispowered up returns all settings to their default values.

Names of parts

Ethernet test switch

The Ethernet test switch has the following functions.

Setting Initialization

Holding down this switch for 5 seconds or more when the printer is powered up returns all settings to their factory default values.

Status Sheet Test Printing

Holding down this switch for 3 seconds or more while the printer is online causes the printer status sheet to be printed out.

Installation 1-19

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Epson U230 manual Names of parts, Ethernet test switch