Epson TM
U220 Reference Guide

4-6 Troubleshooting Rev. E
Result of SELF-TEST and printer model
SELF-TEST
Resident Character
Alphanumeric
Alphanumeric model
...
Japanese model
...
SELF-TEST
Resident Character
Alphanumeric
Japanese
The following models are called Multilingual
SELF-TEST
Resident Character
Alphanumeric
Thai 3 pass
Thai model
...
...
SELF-TEST
Resident Character
Alphanumeric
Korean
SELF-TEST
Resident Character
Alphanumeric
Traditional Chinese
Simplified Chinese model Traditional Chinese model
...
...
SELF-TEST
Resident Character
Alphanumeric
Chinese GB18030
Korean model

Epson TM
U220 Specifications

General

Print speed	4.7 lps
Character size	1.6 x 3.1 mm
Print technology	Dot matrix
Paper dimensions	57.5±0.5/69.5±0.5/76±0.5 x 83.0
Dimensions (WxDxH)	160 x 286 x 157.5 mm
Certification	WEEE/RoHS
Mean time between failures (MTBF)	180000 h
Parallel connector	Yes
Standard interfaces	Parallel