Printing from a mobile device- 307 -Showing troubleshooting tips on a mobile deviceIf an error has occurred in the machine, press «HELP» on the operator panel to show the error correctionmethod on the display.At this time, if you move the mobile device*1 closer to the NFC mark on this machine when "NFC" appears onthe upper left corner of the display, the search result of the page of a more detailed solution from "FAQ" on thewebsite will be displayed on the mobile device.*1 Your mobile device needs to come with the NFC function, and the NFC function must be enabled.Also, the Mobile Print must be installed and Internet connection is required. Communication charges may beincurred depending on the Internet connection method of your mobile device.For details, please refer to the "Mobile Print Web Manual" on the website.

Oki COREFIDO B822dn User Manual