Cleaning the Raster Output Scanner (ROS) Window Areas
Unfused dry ink/toner collects on the four color raster output scanner (ROS) window areas located just
above the drum cartridge drawer inside the press. Contaminated ROS windows can cause a white
streak defect on your printed output.
If you notice white or light streaks on prints, to resolve this issue, clean the ROS windows with the
following procedure.
Important:
Use only the cleaning wand and cloth pad provided when performing this
procedure. Do not use any other cleaning device, liquid solutions, or cloths.
1. Open the left and center front doors of the press.
2. Locate and remove the cleaning wand tool stored on the inside panel of the left front door.
3. Make sure the pad at the tip of the wand is clean.
Several pads are provided with the cleaning wand when the press is installed.
Note:
Replace the pad when it becomes a dark color. Always use a clean pad in order to
ensure optimum image quality on the printed output.
To acquire extra pads, contact your Xerox Service Representative.
4. Clean one of the ROS windows:
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