Star Micronics TSP743II Series User Manual

THERMAL PRINTER
TSP
700II SERIES
Hardware Manual

Star Micronics TSP743II Series Specifications

General

Print Method	Direct Thermal
Print Resolution	203 dpi
Paper Roll Diameter	83 mm
Auto Cutter	Yes
Interface	USB, Serial, Ethernet
Paper Width	80 mm
Weight	1.7 kg
Power Supply	AC Adapter
Power Consumption	60 W
Operating Temperature	5°C to 40°C
Storage Temperature	-20°C to 60°C
Operating Humidity	10 to 90 %
Noise Level	55 dB (during operation)

Summary

Caution Symbols and Warnings

Thermal Print Head Precautions

Warnings about the hot thermal print head and static electricity damage.

Cutter Blade Safety

Peripheral Connector Safety

Internal High Voltage Warning

1. Unpacking and Installation

3-1. Connecting the Interface Cable to the PC

3-2. Connecting the Interface Cable to the Printer

3-2-2. RS-232C Interface Cable

3-2-3. USB Cable

3-2-4. Ethernet Cable

3-3. Connecting the AC Adapter

3-6. Loading a Paper Roll

3-7. Bluetooth Settings

3-7-1. Pairing using SSP (Simple Secure Pairing)

3-7-2. Pairing using PIN code

3-7-3. Auto Connection Function (iOS only)

3-7-4. Setting up Auto Connection

3-7-5. Resetting Bluetooth Settings

3-8. Setup Precautions

4. Attaching the Accessories

5. Error Indicators

5-1. Recoverable errors

Lists recoverable errors, their indicators, and the conditions for recovery.

5-2. Unrecoverable errors

Lists unrecoverable errors, their indicators, causes, and recommended actions.

6. Preventing and Clearing Paper Jams

6-1. Preventing Paper Jams

Advice on how to avoid paper jams during printer operation.

6-2. Removing Paper Jam

Step-by-step instructions for clearing a paper jam from the printer.

7. Maintenance

7-1. Thermal Head

7-2. Platen Rubber Roller

7-3. Sensors and the Surrounding Areas

7-4. Paper Holder the Suurounding Areas