Epson WF-4730 series User Manual

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If you don’t see any improvement after cleaning the print head up to 4 times, wait at least 6 hours without
printing or longer if printing. Then try cleaning the print head again. If quality still does not improve, one
of the ink cartridges may be old or damaged and needs to be replaced.
Parent topic: Print Head Nozzle Check
Related concepts
Print Head Cleaning
Checking the Nozzles Using a Computer Utility
You can check the print head nozzles using a utility on your Windows or Mac computer.
1. Load a few sheets of plain paper in the product.
2. Do one of the following:
• Windows: Access the Windows Desktop and right-click the icon for your product in the right
side of the Windows taskbar, or click the up arrow and right-click .
• Mac: In the Apple menu or the Dock, select System Preferences. Select Print & Fax, Print &
Scan, or Printers & Scanners, select your product, and select Options & Supplies. Select
Utility and select Open Printer Utility.
3. Select Nozzle Check.

Epson WF-4730 series Specifications

General

Functions	Print, Copy, Scan, Fax
Scanner Type	Color flatbed / ADF
Scan Resolution	1200 x 2400 dpi
Fax Capability	Yes
Fax Speed	33.6 Kbps
Mobile Printing	Epson Connect, Apple AirPrint, Google Cloud Print
Display	2.7" color touchscreen
Ink Cartridges	4 individual cartridges (Black, Cyan, Magenta, Yellow)
ADF Capacity	35 sheets
Printer Type	All-in-One
Print Speed (Black)	20 ISO ppm
Maximum Scan Size	8.5" x 14"
Connectivity	USB, Ethernet, Wi-Fi
Paper Capacity	250 sheets
Input Capacity	250 sheets
Duplex Printing	Yes
Paper Sizes	A4, A5, A6, B5, Letter, Legal