Epson WF-C5790 Series User Manual

7. When cleaning is nished, print the nozzle check pattern again. Repeat cleaning and printing the pattern until
all lines are printed completely.
Related Information
& “Loading Paper in the Paper Cassette” on page 30
Checking and Cleaning the Print Head - Windows
1. Load A4-size plain paper in the paper cassette 1.
2. Access the printer driver window.
3. Click Nozzle Check on the Maintenance tab.
4. Follow the on-screen instructions.
Related Information
& “Loading Paper in the Paper Cassette” on page 30
& “Accessing the Printer Driver” on page 61
Checking and Cleaning the Print Head - Mac OS
1. Load A4-size plain paper in the paper cassette 1.
2. Select System Preferences from the
menu > Printers & Scanners (or Print & Scan, Print & Fax), and
then select the printer.
3. Click Options & Supplies > Utility > Open Printer Utility.
4. Click Nozzle Check.
5. Follow the on-screen instructions.
Related Information
& “Loading Paper in the Paper Cassette” on page 30
Aligning the Print Head
If you notice a misalignment of vertical lines or blurred images, align the print head.
Aligning the Print Head - Control Panel
1. Load A4-size plain paper in the paper cassette 1.
User's Guide
Maintaining the Printer
175

Epson WF-C5790 Series Specifications

General

Print Resolution	4800 x 1200 dpi
Automatic Duplex Printing	Yes
Scan Resolution	1200 x 2400 dpi
ADF Capacity	50 sheets
Monthly Duty Cycle	Up to 45, 000 pages
Display	4.3" color touchscreen
Maximum Paper Size	8.5" x 47.2"
Fax	Yes
Product Type	Multifunction Printer
Output Capacity	150 sheets
Print Technology	PrecisionCore
Paper Capacity	250 sheets
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Scanner Type	Flatbed, ADF
Mobile Printing	Epson Connect, Apple AirPrint, Google Cloud Print
Standard Paper Input	250 sheets
Paper Sizes	A4, A5, A6, B5, Letter, Legal, Executive
Ink Type	Epson DURABrite Ultra pigment ink
Ink Cartridge Configuration	4 individual ink cartridges (Black, Cyan, Magenta, Yellow)
Operating Systems Supported	Windows, macOS
Print Speed	24 ISO ppm (black/color)