The customer put in a new maintenance kit about a month ago. They called for jamming, there are several 41.03.A3/13.B2.A3 codes in the event log. They say it will have feed 2 sheets, one on top of another about 6" from lead edge of first page. I went yesterday and ran 200 out of each tray with no jams. I cleaned registration roller and sensor, checked all tray feed rolls and sep pad.
Any other suggestions ?