ROUTINE MAINTENANCE CLEANING THE BYPASS TRAY PAPER FEED ROLLER If misfeeds occur frequently when feeding envelopes, thick paper, etc. through the bypass tray, wipe the paper feed roller at the feed slot of the bypass tray with a soft, clean cloth dampened with alcohol or water. Paper feed roller CLEANING THE TRANSFER CHARGER If copies start becoming streaky or blotchy, the transfer charger may be dirty. Clean the charger using the following procedure. 1 Turn the power switch off. 2 Open the bypass tray and the side cover. 3 4 Take the charger cleaner out by holding the tab. Set the charger cleaner onto the transfer charger and gently slide the cleaner in the direction indicated by the arrow two or three times. If the white sheet metal is smudged with toner, wipe it with a soft, clean cloth. Note Lift and pull out the upper paper tray. Charger cleaner 84 5 Slide the charger cleaner from one end to the other end along the groove of the transfer charger. If the cleaner is stopped on the way, smudges on copies may occur. 6 Return the charger cleaner to its original position. Close the upper paper tray. Close the side cover by pressing the handle on the cover. 7 Turn the power switch on.