Cleaning the Printer ExteriorClean the printer regularly to maintain better printing quality and help prevent problems.To ensure a comfortable working environment, clean the printer exterior about once a month.1. Turn printer off.Turning the Printer On and Off2. Unplug power cord from outlet.Caution• Always turn off the printer and unplug the power cord before cleaning or maintenance.Accidentally leaving the printer on poses a risk of injury if you touch moving parts inside theprinter.3. Wring out soft cloth with water or watered-down neutral detergent, and use it to wipe off dirt.Clean the printer exterior and the power cord plug.Warning• Never use flammable solvents such as alcohol, benzene, or thinner. If these substances comeinto contact with electrical components inside the printer, there is a risk of fire or electrical shock.Important• If the output guide is dirty, it may soil the edge of the paper when the paper is cut. We recommendcleaning the output guide even if it does not appear dirty, because it may actually be covered withpaper dust.Cleaning Inside the Top Cover• Do not use tissue paper, paper towels, rough-textured cloth, or similar materials for cleaning so asnot to scratch the surface.• When neutral detergent is used, be sure to wipe off the detergent with soft cloth with water.4. When dirt is wiped off, wipe off water with dry soft cloth.5. Plug power cord into outlet.418