User's Manual
Table Of Contents
- Contents
- Product Basics
- Using the Control Panel
- Product Parts Locations
- Checking for Software Updates
- Using Power Saving Settings
- Epson Connect Solutions for Smartphones, Tablets, and More
- Using AirPrint
- Setting Up Printing on a Chromebook
- Android Printing Using the Epson Print Enabler
- Using Fire OS Printing
- Using Windows 10 Mobile Printing
- Using Epson Print and Scan App with Windows Tablets
- Voice-activated Printing
- Wi-Fi or Wired Networking
- Loading Paper
- Placing Originals on the Product
- Copying
- Printing from a Computer
- Printing with Windows
- Selecting Basic Print Settings - Windows
- Selecting Double-sided Printing Settings - Windows
- Selecting Additional Layout and Print Options - Windows
- Selecting a Printing Preset - Windows
- Selecting Extended Settings - Windows
- Printing Your Document - Windows
- Locking Printer Settings - Windows
- Selecting Default Print Settings - Windows
- Changing Automatic Update Options
- Printing with the Built-in Epson Driver - Windows 10 S
- Printing on a Mac
- Printing from a Smart Device
- Cancelling Printing Using the Product
- Printing with Windows
- Scanning
- Starting a Scan
- Scanning a Document in Epson ScanSmart
- Selecting Epson ScanSmart Settings
- Scanning in Epson Scan 2
- Faxing
- Connecting a Telephone or Answering Machine
- Setting Up Fax Features
- Setting Up Contacts and Contact Groups
- Sending Faxes
- Receiving Faxes
- Checking Fax Status
- Printing Fax Reports
- Using External USB Devices with Your Product
- Replacing Ink Cartridges and Maintenance Boxes
- Adjusting Print Quality
- Cleaning and Transporting Your Product
- Solving Problems
- Viewing the Help Screen
- Checking for Software Updates
- Product Status Messages
- Running a Product Check
- Resetting Control Panel Defaults
- Solving Setup Problems
- Solving Network Problems
- Solving Copying Problems
- Solving Paper Problems
- Solving Problems Printing from a Computer
- Solving Page Layout and Content Problems
- Solving Print Quality Problems
- Solving Scanning Problems
- Solving Scanned Image Quality Problems
- Scanned Image Quality Problems
- Image Consists of a Few Dots Only
- Line of Dots Appears in All Scanned Images
- Straight Lines in an Image Appear Crooked
- Characters are Not Recognized During Conversion to Editable Text (OCR)
- Scanned Characters are Blurry
- Image Colors are Patchy at the Edges
- Ripple Patterns Appear in an Image
- Streaks Appear in All Scanned Images
- Scanned Image Edges are Cropped
- Solving Faxing Problems
- Solving USB Device Problems
- Uninstall Your Product Software
- Where to Get Help
- Technical Specifications
- Windows System Requirements
- Mac System Requirements
- Paper Specifications
- Printable Area Specifications
- Automatic Document Feeder (ADF) Specifications
- Scanning Specifications
- Fax Specifications
- Ink Cartridge Specifications
- Dimension Specifications
- Electrical Specifications
- Environmental Specifications
- External USB Device Specifications
- Interface Specifications
- Network Interface Specifications
- Safety and Approvals Specifications
- Notices
353
Sheet feeding capacity WF-4820: Approximately 35 sheets (US letter or A4) or 10 sheets
(legal or 8.5 × 13)
WF-4830: Approximately 50 sheets (US letter, A4, or A5) or 10
sheets (legal or 8.5 × 13)
Parent topic: Technical Specifications
Scanning Specifications
Scanner type Flatbed, color
Photoelectric device CIS
Effective pixels 10200 × 14040 pixels at 1200 dpi
Document size Maximum: 8.5 × 11.7 inches (216 × 297 mm)
Scanner glass: US letter or A4
Scanning resolution 1200 dpi (main scan)
2400 dpi (sub scan)
Output resolution (50 to 9600 dpi in 1 dpi increments)
Image data Color:
48 bits per pixel internal (16 bits per pixel per color internal)
24 bits per pixel external (8 bits per pixel per color internal)
Grayscale:
16 bits per pixel internal
8 bits per pixel external
Black and white:
16 bits per pixel internal
1 bit per pixel external
Light source LED
Parent topic: Technical Specifications