63Routine Maintenance Cleaning The RollerClean the paper feed roller if paper is not fed properly. Cleaning the paper feed roller will wearthe roller, so perform this only when necessary.1 Ensure that the machine is turned ON and there is no paper loaded in the Multi-Purpose Tray.2 Press [Maintenance].3 Use [{] or [}] to select , then press [Start/Copy].4 Repeat steps 2 to 3 twice.5 Load three or more of A4- or Letter-sized paper in the Multi-Purpose Tray.6 Repeat steps 2 to 3 three times.The sheet of paper is automatically fed in and then out of the machine. Cleaning The Bottom PlateIf the printed paper is smudged, the inside of the machine may be dirty. Periodic cleaning ofcertain parts on the inside of your machine is recommended to maintain a high standard ofprinting quality.1 Ensure that the machine is turned ON and there is no paper loaded in the Multi-Purpose Tray.2 Take a sheet of A4 or Letter-sized plain paper and fold it in half widthwise. Then,open the paper.3 Load it into the Multi-Purpose Tray with the opened side facing up.* Insert the paper open side up.4 Press [Maintenance].5 Use [{] or [}] to select .
