Epson WF-3720 series User Manual

240
Checking the Nozzles Using the Product Control Panel
You can check the print head nozzles using the control panel on your product.
1. Make sure there are no errors on the LCD screen.
2. Load a few sheets of plain paper in the product.
3. Press the home button, if necessary.
4. Select Maintenance.
You see a screen like this:
5. Select Print Head Nozzle Check.

Epson WF-3720 series Specifications

General

Print Resolution	4800 x 2400 dpi
Scanner Type	Color flatbed / ADF
Scan Resolution	1200 x 2400 dpi
Paper Capacity	250 sheets
ADF Capacity	35 sheets
Display	2.7" color touchscreen
Functions	Print, Copy, Scan, Fax
Duplex Printing	Yes
Fax Memory	Up to 180 pages
Connectivity	Wi-Fi, Ethernet, USB
Fax Speed	33.6 Kbps
Mobile Printing	Epson Connect, Apple AirPrint, Google Cloud Print, Mopria
Paper Sizes	A4, A5, A6, B5, Letter, Legal
Ink Cartridges	Black, Cyan, Magenta, Yellow
Print Speed (Black)	20 ISO ppm
Print Speed (Color)	10 ISO ppm