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Routine Maintenance
c 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.
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Note
Be sure to return the tab to the home position (a) (1). If you do not, printed pages may have a vertical stripe.
d Slide the drum unit and toner cartridge assembly into the printer. Make sure that you match the toner cartridge colour to the same colour label on the printer.
e f g
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