Xerox Phaser 6110 - 6. Solving Problems; Troubleshooting Checklist

Periodic Defective Image
If an image defects appears at regular intervals on the printed-paper, it is due to a faulty or damaged roller.
Refer to the table below and check the condition of the appropriate roller.
No Roller Period Phenomenon
1 OPC Drum 188.5 mm White and Black Spots
2 Charge Roller 37.7mm Black Spot and line and Periodic Band
3 Supply Roller 47.5mm Periodic Band by little difference of density
4 Developing Roller 26.0mm White Spot, Horizontal black band
5 1
st
Transfer Roller 32.7mm Ghost, Damaged Image by abnormal tranfer
6 2
nd
Transfer Roller 57.5mm Ghost, Damaged Image by abnormal tranfer
7 86.6mm Black Spots or Vertical Black BandHeat Roller
8 86.6mm BackgroundPressure Roller