Epson EcoTank ET-4550 - Manual (Page 20)

Menu Settings and Explanations
Printer Settings Paper Source
Settings A4/Letter Switching Enable this feature so that error messages are not
displayed even when the paper size setting for
the print job and the paper loaded in the paper
source do not match. This feature is only available
when the paper size is set to A4 or Letter.
Error Notice Displays an error message when the paper size or
type settings in Paper Setup and the print
settings do not match.
Auto Error Solver Select an action to perform when a 2-sided printing error occurs.
Enabled: If a 2-sided job is sent when there is no paper available that
supports 2-sided printing, the printer displays an error message, and then
automatically prints on only one side of the paper.
Disabled: The printer displays an error message and cancels printing.
PC Connection via
USB Enables the printer which is connected to the computer over a USB
connection. If this feature is disabled, the computer does not recognize
printers with a USB connection.
Common Settings Sound Adjust the volume and select the type of audio.
Sleep Timer Select the time period before the printer enters sleep mode (energy saving
mode) when no operations are performed.
The LCD screen turns black when the set time passes.
Power Off Timer You can adjust the time before power management is applied. Any
increase will affect the product’s energy efficiency. Please consider the
environment before making any change.
LCD Contrast Adjust the brightness of the LCD screen.
Date/Time Settings Date/Time Enter the current date and time.
Daylight Saving Time Select the summer time setting that applies to
your area.
Time Difference Enter the time difference between your local time
and UTC (Coordinated Universal Time).
Country/Region Select the country or region.
Language Select the display language.
Scroll Speed Select the scroll speed of the LCD screen.
User's Guide
Printer Basics
20