tm-t20 | EPSON

Reference Guide


TM-T20 Technical Reference Guide	M00028504	Overview	PDF
TM-T20 for USB interface model Technical Reference Guide	M00024801	Overview	PDF

User's Manual


TM-T20 Software User's Manual (24 Languages)	M00026007	Overview	PDF
TM-T20 User's Manual (26 Languages)	M00024505	Overview	PDF
TM-T20 Setup Guide	411888002	Overview	PDF
OT-BZ20 User's Manual (English / French / Japanese)	411919404	Overview	PDF
OT-BZ20 User's Manual (Simplified Chinese)	412065701	Overview	PDF
OT-BZ20 Instruction Manual	413226501	Overview	PDF
TM-T20 for serial interface model User's Manual	M00028000	Overview	PDF
Position of nameplate	M00156900	Overview	PDF

Certified Media


Epson Certified Media List for Thermal Receipt Printers	M00103509	Overview	PDF

Other Documents


EU-WEEE sheet	414607000	Overview	PDF
TM Important Safety Information	413144501	Overview	PDF
About the Symbols on Epson Products	413114300	Overview	PDF
Argentina WEEE Instruction	412357901	Overview	PDF


Manual Name	TM-T20 Technical Reference Guide
Manual Code	M00028504
Uploaded date	2021/11/25
File size	4.52 MB
Explanation	This is an explanation manual for developers. The technical information for system development and application development using the product is offered. This can be used by developers and those who own the product as well as those considering the purchase of the product. [Changes from the previous version] - Revised the description about a password setting of EpsonNet Config (Web version). - Changed descriptions of some function. - Corrected clerical errors. [Target model] TM-T20


Manual Name	TM-T20 for USB interface model Technical Reference Guide
Manual Code	M00024801
Uploaded date	2010/07/06
File size	7.19 MB
Explanation	TM-T20 for USB interface model Technical Reference Guide [Target model] TM-T20 (USB Interface Model) [About Technical Reference Guide] This is an explanation manual for developers. The technical information for system development and application development using the product is offered. This can be used by developers and those who own the product as well as those considering the purchase of the product. [Chapter] Chapter 1: Product Overview Chapter 2: Setup Chapter 3: Application Development Information Chapter 4: Handling Appendix


Manual Name	TM-T20 Software User's Manual (24 Languages)
Manual Code	M00026007
Uploaded date	2018/03/06
File size	274.91 KB
Explanation	This is an explanation manual for software operators. This manual provides information on how to use TM-T20 Software & Documents Disc for the product users or development engineers who use the software.Operators should read and understand the correct product handling described in this manual before using the product. [Changes from previous version] - Changed manual format from Software User's Manual to Software Installer Guide. [Target model] TM-T20


Manual Name	TM-T20 User's Manual (26 Languages)
Manual Code	M00024505
Uploaded date	2019/01/28
File size	3.09 MB
Explanation	This is an explanation manual for operators. EMC & Safety standards applied, safety precautions, dip switch settings, basic operation, correct and safe usage of the product, and brief product specifications are described. Operators should read and understand the correct product handling described in this manual before using the product. This manual is bundled with the product. Please download it if you have lost yours and do not have one. [Changes from the previous version] - Added supplementary explanation about Energy Star. - Corrected clerical errors. [Target model] TM-T20


Manual Name	TM-T20 Setup Guide
Manual Code	411888002
Uploaded date	2019/07/08
File size	806.86 KB
Explanation	TM-T20 Setup Guide [Target model] TM-T20 [About this Setup Guide] The TM-T20 Setup Guide gives illustrated basic instructions for setting up the TM-T20.


Manual Name	OT-BZ20 User's Manual (English / French / Japanese)
Manual Code	411919404
Uploaded date	2025/03/24
File size	2.79 MB
Explanation	This manual provides directions to use this product safely and correctly and simple instructions for installation. Read the manual carefully before using this product. When you use a printer that can be attached to this product, see its Technical Reference Guide for details of the printer settings. Changes from the previous version: - Added installation location and precautions for SB-H50(Products for Japan) - Added French for Quebec, Canada [Target model] OT-BZ20(an optional external buzzer for Epson TM printers)


Manual Name	OT-BZ20 User's Manual (Simplified Chinese)
Manual Code	412065701
Uploaded date	2024/01/15
File size	619.83 KB
Explanation	This manual provides directions to use this product safely and correctly and simple instructions for installation. Read the manual carefully before using this product. When you use a printer that can be attached to this product, see its Technical Reference Guide for details of the printer settings. [Changes from the previous version] - Replaced EMC warning sentence for China with new sentence. [Target model] OT-BZ20 (an optional external buzzer for Epson TM printers)


Manual Name	OT-BZ20 Instruction Manual
Manual Code	413226501
Uploaded date	2025/03/24
File size	1.20 MB
Explanation	This manual provides directions to use this product safely and correctly and simple instructions for installation. Read the manual carefully before using this product. When you use a printer that can be attached to this product, see its Technical Reference Guide for details of the printer settings. Changes from the previous version: - Added French translation for Quebec, Canada [Target model] OT-BZ20(an optional external buzzer for Epson TM printers)


Manual Name	TM-T20 for serial interface model User's Manual
Manual Code	M00028000
Uploaded date	2010/07/06
File size	2.59 MB
Explanation	TM-T20 for serial interface model User's Manual [Target model] TM-T20 (Serial Interface Model) [About User's Manual] This is an explanation manual for operators. EMC & Safety standards applied, safety precautions, dip switch settings, basic operation, correct and safe usage of the product, and brief product specifications are described. Operators should read and understand the correct product handling described in this manual before using the product. This manual is bundled with the product. Please download it if you have lost yours and do not have one.


Manual Name	Position of nameplate
Manual Code	M00156900
Uploaded date	2023/11/01
File size	198.60 KB
Explanation	Explain the position of nameplate. [Target Model] TM-U295, TM-U295P, TM-U590, TM-U590P, TM-H5000II, TM-H5000IIP, TM-T20, TM-T800F, TM-T900F, TM-T20III, TM-T82III, TM-m30II-S, TM-S1000, OT-SB20II, OT-SB80II, OT-CH20II, OT-CH80II


Manual Name	Epson Certified Media List for Thermal Receipt Printers
Manual Code	M00103509
Uploaded date	2024/08/09
File size	258.74 KB
Explanation	It is imperative to use only Epson Certified Media, in order to secure the life of the print head in your Epson thermal printer. Other media has been known to damage the print head over time, and damage from use of unapproved media is not covered under warranty. [Target model] TM series products [Changes from previous revision] Added printers (TM-m30III, TM-m30III-H, TM-m50II).


Manual Name	EU-WEEE sheet
Manual Code	414607000
Uploaded date	2025/10/14
File size	529.32 KB
Explanation	This sheet relates to the WEEE (Waste Electrical and Electronic Equipment) Directive. [Target model] All Products


Manual Name	TM Important Safety Information
Manual Code	413144501
Uploaded date	2024/05/24
File size	2.35 MB
Explanation	This document presents important information intendedto ensure safe and effective use of this product. Read thissection carefully and store it in an accessible location. [Target model] TM series products


Manual Name	About the Symbols on Epson Products
Manual Code	413114300
Uploaded date	2016/12/08
File size	1.57 MB
Explanation	This sheet is about the Symbols on Epson Products. On Epson products, the symbols explained in this sheet are used in order to ensure safety and proper use of the product, and to prevent danger to users and other persons as well as property damage. The symbols indicate the meanings listed in this sheet. Be sure that you completely understand the meaning of thesymbols on this product before using it. [Target model] All Products


Manual Name	Argentina WEEE Instruction
Manual Code	412357901
Uploaded date	2018/10/22
File size	136.92 KB
Explanation	This is an Argentina WEEE instruction sheet for TM series. [Target model] TM series products