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Epson TM-T88II/TM-T88III Technical Reference Guide
This Technical Reference Guide is intended for developers, system integrators, and service personnel who work with Epson TM‑T88II and TM‑T88III thermal receipt printers. It covers safety precautions, hardware installation, and detailed information on the ESC/POS command set.
The manual is organized into sections such as Product Overview, Setup, Application Development Information, ESC/POS Command‑related Information, and Product Specifications, plus appendices for interfaces, options, consumables, character code tables, and a model comparison table.
Epson TM-T88II specifications
| Print method | Thermal line printing |
|---|---|
| Standard print width | 72 mm (paper width 80 mm) |
| Cut type | Partial cut (left‑most one point uncut) |
| Power supply | Optional AC adapter, PS‑180 or PS‑170 |
| Operating voltage | 24 VDC ± 7 % |
| High‑speed mode average current (TM‑T88II) | ≈ 1.7 A |
| Weight | ≈ 1.8 kg |
All Epson TM-T88II documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Instruction set, parameters and examples for configuring or programming the device.
Questions answered in these manuals
I cannot print part of Page 0 in Visual Basic. Why?
Visual Basic cannot send data bytes in the ranges 0x81‑0x9F and 0xE0‑0xFE; you need to send those bytes using a byte array instead of a string.