Thank you. Unfortunately, I am not receiving any errors for the fuser and all diagnostics are fine. The problem seems to be the Roll Actuator No Paper wheel (Tray 1 No Paper Sensor Actuator) on the Actuator Full Stack. It seems to be digging into pages. All test print sheets print clearly with no spots, smears, etc. Is there anyway to reset the "pressure" of this wheel so it doesn't dig in so deep?
Check the fuser unit. It could be damaged.