I can print wirelessly on MX 922 but I can't scan.

[denaq]

When I try to scan i get an error message that says the scanner is turned off or the USB cable isn't plugged in. But I can print wirelessly and I want to scan wirelessly, so there should be no need for a USB cable. What should I do?

[denaq]

I am running the latest version of Yosemite on a MacBook Pro.

[denaq]

Never mind! I just had to change the settings to indicate that it was wireless. It's all good!