If you need to print with a USB memory device, follow these steps:
Please read about USB memory instructions
Second, insert USB memory device description
Third, supported print file types
To print a document from a USB memory device, continue with the following actions:
1. Plug the USB memory device into the USB memory port of the machine.
2. Press the "menu" key on the control Panel.
3. Press the Left/right arrow on the Control Panel to select "Direct USB" and press "OK". (This option is available when you plug USB memory into the machine's USB memory port.) )
4. When the "print source" is displayed on the screen, press the "OK" key.
5. Press the Left/right arrow on the Control Panel to select the folder or file you want, and then press OK. (If you see [+] or [D] before the folder name, you have one or more files or folders in the selected folder.) )
6. The number of copies of the printed number by the numeric keypad, and then press "OK" key to print.