06-10-2019 06:52 AM
Could be a build up of ink on the paper feed rollers. If you can manage to feed a sheet of paper through without actually printing an image then this would prove it. Try a printer clean routine, Canon usually have one in their software package, if not you may have to do it manually.
06-14-2019 04:23 PM
Please perform cleanings for the fixing unit and the internal transfer belt (ITB). To perform the cleanings, please follow the instructions at the links below:
If these cleanings do not resolve the issue, please call us at 1-800-OK-CANON (652-2666), Monday - Friday 10:00 a.m. to 6:30 p.m. ET (excluding holidays).
06-17-2019 07:03 AM
Performed the transfer belt and cartridge cleaning as specified in the instructions.
Printed a blank piece of paper, no rainbow edge
Printed a resume, rainbow edge is there
Thanks for the help so far