Epson WF-C21000 User Manual

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Solving USB Device Problems
Check these solutions if you have problems using USB devices with your product.
Cannot View or Print from a USB Device
Cannot Save Files on a USB Device
Cannot Transfer Files To or From a USB Device
Parent topic: Solving Problems
Cannot View or Print from a USB Device
If you cannot view or print photos or documents from a USB device connected to your product, try these
solutions:
• Make sure memory devices are enabled on the product.
• Make sure your device is compatible with the product.
• Make sure the files on your device are in the correct format.
• If you see an X on the photo selection screen, the image file format is not supported.
Parent topic: Solving USB Device Problems
Related references
Interface Specifications
External USB Device Specifications
Related tasks
Setting Up USB Device Access
Related topics
Viewing and Printing from the LCD Screen
Cannot Save Files on a USB Device
If you cannot save files on a USB device connected to your product, try these solutions:
• To save faxes on a USB device, create a folder using the unconditional save/forward settings on the
product control panel.
• Make sure the device is not write-protected.
• Make sure the device has enough available space.
• Make sure memory devices are enabled on your product.

Epson WF-C21000 Specifications

General

Print Technology	PrecisionCore Heat-Free Technology
Duplex Printing	Yes
Max Scan Resolution	600 dpi
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Print Speed Black	100 ppm
Print Speed Color	100 ppm
Scan Type	Flatbed
Copy Speed	Up to 100 cpm
Fax Capability	Yes
Paper Capacity	5, 350 sheets
Display	color touchscreen
Functions	Print, Copy, Scan
Fax Speed	33.6 Kbps (optional)
Paper Sizes	A4, A5, A6, B5, Letter, Legal
Mobile Printing	Apple AirPrint, Google Cloud Print
Ink Cartridge Configuration	4 individual ink cartridges