Routine Maintenance
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e Hold the handle of the toner cartridge and gently push it forward to unlock it. Then pull it out of the drum
unit. Repeat this for all the toner cartridges.
• DO NOT put a toner cartridge into a fire. It could explode, resulting in injuries.
• DO NOT use flammable substances, any type of spray, or an organic solvent/liquid containing alcohol
or ammonia to clean the inside or outside of the machine. Doing so could cause a fire or electrical shock.
Instead, use only a dry, soft, lint-free cloth.
(See the Product Safety Guide.)
• Handle the toner cartridge carefully. If toner scatters on your hands or clothes, immediately wipe or wash
it off with cold water.
• To avoid print quality problems, DO NOT touch the shaded parts shown in the illustrations.
• We recommend placing the toner cartridge on a clean, flat, level, stable surface with a sheet of disposable
paper or cloth underneath it in case you accidentally spill or scatter toner.
<Toner cartridge> <Drum unit>