Introduction
This manual provides essential instructions for setting up, operating, and maintaining your Epson DS-C490 Duplex Compact Desktop Document Scanner. Please read this manual thoroughly before using the product to ensure correct and safe operation.
1. Setup
1.1 Unpacking the Scanner
Carefully remove all components from the packaging. Ensure all items listed in the "In the Box" section are present.

Image: Epson DS-C490 scanner and its accessories, including the Start Here poster, AC adapter, power cable, and Hi-Speed USB cable.
1.2 Connecting the Scanner
- Power Connection: Connect the AC adapter to the scanner's power port and then plug the power cable into an electrical outlet.
- USB Connection: Connect the supplied Hi-Speed USB cable from the scanner to an available USB port on your computer.
1.3 Software Installation
Insert the software CD (if included) or download the latest drivers and software from the official Epson support website. Follow the on-screen instructions to complete the installation of Epson Document Capture Pro software and necessary drivers (TWAIN and ISIS).
2. Operation
2.1 Loading Documents
The DS-C490 features a 20-page Auto Document Feeder (ADF) and supports various media types. Ensure documents are free of staples and clips before loading.

Image: Documents loaded into the Auto Document Feeder of the Epson DS-C490 scanner.
- Standard Documents: Place documents face-down into the ADF, aligning them with the guides.
- Cards and Passports: The flexible scan path accommodates various media, including ID cards and passports. Refer to the software guide for specific loading instructions for these items.

Image: Example of various media types, such as receipts, ID cards, and passports, that can be scanned by the device.
2.2 Initiating a Scan
Once documents are loaded and the scanner is connected, you can initiate a scan using the Epson Document Capture Pro software or other compatible applications.
- Open the scanning software on your computer.
- Select your Epson DS-C490 scanner.
- Adjust scan settings such as resolution (up to 300 dpi for optimal speed), color mode (Black-and-White, Grayscale, or Color), and destination.
- Click the "Scan" button in the software or press the scan button on the scanner itself.

Image: The Epson DS-C490 scanner in operation, feeding documents and displaying the scanned output on a connected computer screen.
2.3 Advanced Scanning Features
- Duplex Scanning: The scanner supports one-pass duplex scanning, capturing both sides of a document simultaneously at speeds up to 40 ppm/80 ipm.
- Intelligent Imaging Technology: The software includes features like automatic cropping, blank page deletion, background removal, dirt detection, paper skew correction, and staple protection to enhance image quality.
3. Maintenance
3.1 Cleaning the Scanner
Regular cleaning ensures optimal performance and image quality.
- Exterior: Wipe the exterior with a soft, damp cloth. Avoid abrasive cleaners.
- Interior: Refer to the detailed cleaning instructions in the Epson Document Capture Pro software help guide for cleaning rollers and glass surfaces.
3.2 Software Updates
Periodically check the Epson support website for the latest software and firmware updates to ensure compatibility and access to new features.
4. Troubleshooting
If you encounter issues with your scanner, refer to the following common solutions:
| Problem | Possible Solution |
|---|---|
| Scanner not recognized by computer |
|
| Paper jams |
|
| Poor scan quality |
|
For more detailed troubleshooting, consult the help section within the Epson Document Capture Pro software or visit the Epson support website.
5. Specifications
| Feature | Detail |
|---|---|
| Model Name | DS-C490 |
| Scanner Type | Document, ID Card |
| Connectivity Technology | USB |
| Product Dimensions | 7.9"D x 11.7"W x 11.5"H |
| Item Weight | 4.2 Pounds |
| Resolution | 300 dpi (optical) |
| Wattage | 13 watts |
| Color Depth | 10-bit input/8-bit output per color |
| Standard Sheet Capacity | 20 pages (ADF) |
| Scanning Speed | Up to 40 ppm/80 ipm (2-sided) |
| Maximum Scan Length | 8.5" x 220" (at 200 dpi) |
| Daily Duty Cycle | 6,500 pages (peak) |
6. Warranty & Support
6.1 Product Warranty
Epson provides a limited warranty for the DS-C490 scanner. For detailed information regarding warranty terms, conditions, and duration, please refer to the warranty documentation included with your product or visit the official Epson support website.
6.2 Technical Support
If you require technical assistance, driver downloads, or further information, please visit the official Epson support website or contact Epson customer service. Support resources typically include FAQs, troubleshooting guides, and contact options for phone or chat support.
Epson Support Website: www.epson.com/support







