My WC7970 is copying on wrong paper size.
I have the tray 4 default to size 8.5 x 11.
When copying (original paper 8.5x11), the machine keeps getting the paper from tray 3 (8.5x13). It just starts doing this today. I look every where and can not find where to tell the machine not to get paper from tray 3. I adjusted the feeder and also the sizing on the tray but still not working.
Also the machine shows Tray 4 as A4 with mm settings, but I select inch as default not millimeter.
Please help.