Epson WF-4740 User Manual

281
Mac: Open the Applications folder, click Epson Software, and click Epson Scan 2 Utility. Make
sure the correct product is selected. If necessary, select the Other tab and click Reset.
• Make sure you do not have multiple versions of Epson Scan installed. If you do, uninstall both versions
and install one version.
• If you upgraded your operating system but did not reinstall Epson Scan 2, try reinstalling it.
Parent topic: Solving Scanning Problems
Related concepts
Uninstall Your Product Software
Scanning is Slow
If scanning becomes slow, try these solutions:
• Scan your original at a lower resolution, if possible.
• Make sure your system meets the requirements for your operating system. If you are scanning a high-
resolution image, you may need more than the minimum requirements. If necessary, increase your
system's memory.
• In Epson Scan 2, turn off Quiet Mode on the Scan tab.
• If you are scanning over a wireless network, factors such as interference, network traffic, or weak
signal strength may affect your scanning speed.
Parent topic: Solving Scanning Problems
Related topics
Wi-Fi or Wired Networking
Solving Scanned Image Quality Problems
Check these sections if a scanned image on your computer screen has a quality problem.
Image Consists of a Few Dots Only
Line of Dots Appears in All Scanned Images
Straight Lines in an Image Appear Crooked
Image is Distorted or Blurry
Image Colors are Patchy at the Edges
Image is Too Dark
Back of Original Image Appears in Scanned Image
Ripple Patterns Appear in an Image

Epson WF-4740 Specifications

General

Print Technology	Inkjet
Duplex Printing	Yes
Scanner Type	Flatbed color image scanner
Scanner Resolution	1200 x 2400 dpi
Display	4.3" color touchscreen
Functions	Print, Copy, Scan, Fax
Fax Speed	33.6 Kbps
Copy Resolution	600 x 1200 dpi
Fax Resolution	200 x 200 dpi
Supported Operating Systems	Windows, macOS
Dimensions (W x D x H)	16.7" x 19.8" x 13.0"
Maximum Print Size	8.5 x 14 inch
Automatic Document Feeder	Yes, 50-sheet
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Paper Capacity	500 sheets (2 x 250-sheet trays)
Print Speed (Black)	24 ISO ppm
Print Speed (Color)	22 ppm (ISO)
Mobile Printing	Epson Connect, Apple AirPrint, Google Cloud Print
Ink Cartridges	4 individual ink cartridges
Copy Speed (Black)	22 cpm (ISO)
Copy Speed (Color)	21 cpm (ISO)