Epson TM-T20II User Guide

Epson TM-T20II User Guide SPO
4/15 © IZUM, 3. 4. 2019, SPO-NA-EN-115, V3.0
2. Pull out some paper and close the roll paper cover. When the printer power is on, the roll
paper is automatically cut.
Figure 6: Closing the roll paper cover
3.2 Cleaning the thermal head
The manufacturer recommends cleaning the thermal head periodically every three months of
regular daily use.
Cleaning procedure:
Turn off the printer and open the roll paper cover. The thermal head can be very hot after
printing; let it cool before you clean it. Clean the thermal head with a cotton cloth moistened
with alcohol solvent (ethanol or IPA) (see Figure 7).
Figure 7: Thermal head

Epson TM-T20II Specifications

General

Type	POS printer
Print technology	Direct thermal
Maximum resolution	- DPI
Maximum printing width	80 mm
Ethernet LAN	No
USB port	Yes
USB 2.0 ports quantity	1
Connectivity technology	Wired
Product color	Gray
Input current	1.8 A
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Mean time between failures (MTBF)	360000 h