Brother DCP-9010CN Quick Start Manual page 3

IMPORTANT
• We recommend that you place the drum
unit and toner cartridge assembly 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.
• To prevent damage to the machine from
static electricity, DO NOT touch the
electrodes shown in the illustration.
• Handle the toner cartridge carefully. If
toner scatters on your hands or clothes,
wipe or wash it off with cold water at once.
• To avoid print quality problems, DO NOT
touch the shaded parts shown in the
illustrations.
Troubleshooting and routine maintenance
Note
• Be sure to seal up the toner cartridge
tightly in a suitable bag so that toner
powder does not spill out of the cartridge.
• Discard used consumable items
according to local regulations. If you
choose not to return your used
consumable, please discard the used
consumable according to local
regulations, keeping it separate from
domestic waste. If you have questions,
call your local waste disposal office.
Clean the primary corona wire inside the
drum unit by gently sliding the green tab
from left to right and right to left several
times.
Note
Be sure to return the tab to the home
position ( ) (1). If you do not, printed
pages may have a vertical stripe.
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