Canon Community

Can't print on 6.75"W x 9"L paper without jamming.  I've tried both paper drawers, and manual feed.  I have registered the paper size as a custom paper and tried all paper thickness settings.  The printer pulls the paper in and jams just before exiti...

Couple days ago purchased a MF743CDW.  Working good.  Prints fine.  Printing envelops works fine except it makes a faint repeat print of the address about an inch away from the original address line.  As if a roller picks up the ink from the original...