Epson TM-L90-i Technical Reference Guide

Chapter 2 Setup
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2
Setting the print density
 Usually, the number of head energizing parts does not need to be changed.
 The maximum printing speed is enabled only when a single power split is selected.
 If a quarter power split is set, current consumption can be suppressed.
Level Guide
Level 1 70%
Level 2 75%
Level 3 80%
Level 4 85%
Level 5 90%
Level 6 95%
Level 7 (initial setting) 100%
Level 8 105%
Level 9 110%
Level 10 115%
Level 11 120%
Level 12 125%
Level 13 130%
Level 14 135%
Level 15 140%
The higher the print density is set, the lower the printing speed is likely to fall.

Epson TM-L90-i Specifications

General

Type	POS printer
Character size	0.99 x 2.4 mm
Print technology	Thermal
Maximum resolution	180 x 180 DPI
Country of origin	China
Autocutter durability	2 million cuts
Mean time between failures (MTBF)	180000 h
Product color	Gray
Maximum roll diameter	90 mm
USB port	Yes
USB connector	Micro-USB Type-A, Micro-USB Type-B, USB Type-A
USB 2.0 ports quantity	4
Connectivity technology	Wired
Ethernet LAN (RJ-45) ports	1
Storage temperature (T-T)	-10 - 50 °C
Operating temperature (T-T)	5 - 45 °C
Operating relative humidity (H-H)	10 - 90 %
Wi-Fi	No
Ethernet LAN data rates	10, 100 Mbit/s
Package depth	300 mm
Package width	190 mm
Package height	240 mm
Package weight	3000 g
Quantity per pack	1 pc(s)

Weight and Dimensions

Depth	195 mm
Width	145 mm
Height	148 mm