Epson WF-7820 Series User Manual

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• On the Maintenance tab in the printer settings window
You can also update the software by selecting EPSON Software Updater in the EPSON or Epson
Software program group, accessible by the Start button, or on the Start or Apps screens, depending
on your version of Windows.
• OS X: You can manually update the software by opening the Applications > Epson Software folder
and selecting EPSON Software Updater.
• macOS 10.12.x, 10.13.x, 10.14.x, or 10.15.x: You can manually update the software by opening the
App Store, selecting Updates, searching for a software update option for Epson Software, and
selecting Update.
Parent topic: Product Basics
Solving Problems
Product Status Messages
You can often diagnose problems with your product by checking the messages on its LCD screen. You
can also check for errors by pressing the Job/Status button to display the Status Menu.
Note: If the screen is dark, press the screen to wake the product from sleep mode.
LCD screen message Condition/solution
Printer error. Turn the power off and
on again. If the problem persists,
contact Epson Support.
A serious error has occurred. Turn the product off and then back
on again. If the error continues, check for a paper jam. If there is
no paper jam, contact Epson for support.
Printer error. Contact Epson Support.
Non-printing features are available.
The printer may be damaged. Contact Epson for support. Non-
printing features such as scanning are still available.
Printer error. For details, see your
documentation.
The printer may be damaged. Contact Epson for support.
Paper out in XX. Load paper. Paper
Size: XX/ Paper Type: XX
Load paper in the empty paper cassette. Make sure to insert the
paper cassette all the way until it stops.
You need to replace the Ink
Cartridge(s).
Replace the ink cartridge as soon as possible.
The printer's borderless printing ink
pad is nearing the end of its service
life. It is not a user-replaceable part.
Please contact Epson Support.
The ink pads are near the end of their service life and the
message will be displayed until the ink pad is replaced. Contact
Epson to replace ink pads before the end of their service life.

Epson WF-7820 Series Specifications

General

Print Resolution	4800 x 2400 dpi
Max Print Size	13" x 19"
Duplex Printing	Yes
Scan Resolution	1200 x 2400 dpi
Paper Capacity	250 sheets
ADF Capacity	50 sheets
Display	4.3" color touchscreen
Functions	Print, Copy, Scan, Fax
Scanner Type	Flatbed colour image scanner
Connectivity	Wi-Fi, Ethernet, Wi-Fi Direct, USB
Mobile Printing	Epson Connect, Apple AirPrint, Google Cloud Print
Paper Sizes	A3, A4, A5, A6, B4, B5, C6, DL
Fax Transmission Speed	Approx. 3 seconds per page
Fax Memory	Up to 550 pages
Print Technology	PrecisionCore
Ink Type	DURABrite Ultra Ink