Brother HL-3150CDN User Manual page 130

Routine Maintenance
WARNING
• DO NOT put a toner cartridge or a toner cartridge and drum unit assembly 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, lint-free cloth.
(See Product Safety Guide: General precautions)
IMPORTANT
• 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.
<Toner cartridge>
• We recommend that you place 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.
NOTE
• Be sure to seal up the used drum unit tightly in a bag so that toner powder does not spill out of the drum
unit.
• Discard used consumable items according to local regulations, keeping it separate from domestic waste.
If you have questions, call your local waste disposal office. Be sure to reseal the consumable items tightly
so that the material inside does not spill.
e
Unpack the new drum unit.
<Drum unit>
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