TSC Alpha-3R Portable Thermal Barcode Printer User Manual

This manual covers the installation, operation, diagnostics, and maintenance of the TSC Alpha-3R portable thermal barcode printer.

Brand: TSC
Category: Printer
Document type: User Manual
Language: Chinese
Pages: 44
File format: PDF
File size: 3 MB
Published: 16 October, 2026
Updated: 16 October, 2026
Model: Alpha-3R
MD5 checksum: B6EAE2A6C936298A7F2304469D6ABD85
PDF: TSC Alpha-3R Portable Thermal Barcode Printer User Manual PDF

About this manual

The TSC Alpha-3R is a lightweight, portable thermal barcode printer designed for mobile receipt and label printing. It features a rugged design with IP54 certification (when used with a protective bag), dust and water resistance, and shock absorption capable of withstanding a 1.5-meter drop. The device supports various connectivity options including USB, Bluetooth, and optional Wi-Fi modules, making it suitable for utility receipts, retail, parking tickets, and mobile tickets. This manual is written in Chinese.

What's inside

Printer Introduction
Product Features
Installation
Accessory Installation
Power On Functions
Diagnostic Tool
Troubleshooting
Maintenance

Specifications

Processor	32 bit 200 MHz RISC
Memory	8 MB SDRAM, 4 MB FLASH
Interface	USB 2.0 (full speed)
Protection Rating	IP54

Frequently asked questions

What is the drop test rating for the Alpha-3R?

The printer passes a 1.5-meter drop test.

What cleaning agents are recommended for the print head?

Use 100% alcohol or Isopropyl Alcohol.

Can the Alpha-3R print images?

Yes, it supports bitmap, BMP, and PCX image formats.

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