Epson TM-T70-i Technical Reference Guide

Chapter 4 Handling
93
4
Removing Jammed Paper
1
Turn off the printer and press the cover open lever to open the roll paper
cover.
2
Remove the jammed paper, reinstall the roll, and close the roll paper
cover.
Cleaning the Thermal Head
Epson recommends cleaning the thermal head periodi cally (generally every 3 months) to
maintain receipt print quality.
Turn off the printer and open the printer cover. Clean the thermal elements of the thermal head
with a cotton swab moistened with an alcohol solvent (ethanol or IPA).
CAUTION
Do not touch the thermal head (See"Cleaning the Thermal Head" on page 93.)
because it can be very hot after printing.
CAUTION
After printing, the thermal head can be very hot. Do not touch it and let it cool before
you clean it. Do not damage the thermal head by touching it with your fingers or any
hard object.
Thermal head

Epson TM-T70-i Specifications

General

Type	POS printer
Character size	1.69 x 3.38 mm
Print technology	Thermal
Wi-Fi	No
Ethernet LAN	Yes
Ethernet LAN data rates	10, 100 Mbit/s
USB connector	Micro-USB, USB Type-A
Standard interfaces	USB 2.0
USB 2.0 ports quantity	1
Connectivity technology	Wired
Mean cycles between failures (MCBF)	52000000
Internal memory	256 MB
Autocutter durability	1.5 million cuts
Mean time between failures (MTBF)	360000 h
Voltage	24 V
Product color	Black

Weight and Dimensions

Depth	194 mm
Width	125 mm
Height	114 mm