Epson WorkForce Enterprise WF-M20590 Series User Manual page 15

User's Guide
Back/Right side
A
USB port
B
LAN port
C
AC inlet
D
Circuit breaker
Printer Basics
Connects a USB cable. Make sure that you check the direction on
the label stuck to the printer, and then connect in the right
direction.
Connects a LAN cable.
Connects the power cord.
If a short-circuit occurs within the printer, the power supply circuit
shuts off automatically. Do not operate the printer without
performing periodic inspections.
Some printers do not have circuit breakers.
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