Hi has anyone any tips as to how I can stop my paper jamming when printing A3 full colour? If I don't leave a 10mm white top margin it always jams once the first couple of inches has entered the fuser. This has only just started, and I wonder if a random jam has left a deposit on the fuser roller or something? I've looked at the roller when removing jams but can't see anything awry. Prints full page colour A4 fine.
Thanks
John
Thanks
John