Epson WorkForce Pro WF-4720 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 45
Checking and Cleaning the Print Head - Windows
1. Load A4-size plain paper in the printer.
If your printer has two paper cassettes, load paper in 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 45
& “Windows Printer Driver” on page 163
Checking and Cleaning the Print Head - Mac OS X
1. Load A4-size plain paper in the printer.
If your printer has two paper cassettes, load paper in 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 45
Aligning the Print Head
If you notice a misalignment of vertical lines or blurred images, align the print head.
User's Guide
Maintaining the Printer
146

Epson WorkForce Pro WF-4720 series Specifications

General

Print Resolution	4800 x 1200 dpi
Duplex Printing	Yes
Scan Resolution	1200 x 2400 dpi
Paper Capacity	250 sheets
Display	2.7" Color Touchscreen
Functions	Print, Copy, Scan, Fax
Fax Memory	Up to 180 pages
Fax Speed	33.6 kbps
Print Speed (Black/Color)	20 ppm (black), 20 ppm (color)
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Mobile Printing	Epson Connect, Apple AirPrint, Google Cloud Print
Automatic Document Feeder (ADF)	35 sheets
Ink Cartridge Configuration	4 individual ink cartridges (Black, Cyan, Magenta, Yellow)