Ethernet Interface - Epson TM-U220 Reference Manual

3.4.7.4 Ethernet interface

The following view shows the part names of the UB-E01.
10BASE-T Ethernet
interface
connector
Before connecting any of the cables, make sure that both the printer and the host computer are
turned off.
1. Make sure both the printer and the host computer are turned off.
2. Plug the 10BASE-T cable connector securely into the UB-E01's 10BASE-T Ethernet connector
until you feel it click.
CAUTION:
Do not connect a telephone line , a display module cable, or a drawer kick-out cable
to the UB-E01's 10BASE-T connector.
Note:
The display module connector on the TM printer cannot be used when the UB-E01 is installed.
3. Connect the power supply to the printer.
Rev. E
Switch
LED (green) LED (red)
If you press and hold
Be sure not to push the
this switch when the
LEDs by accident
printer is on, the
interface will be
reset to the factory
settings
TM-U220 Technical Reference Guide
Setup 3-29