Dell S3840cdn User Manual page 234

CAUTION:
• Take care not to drop the waste toner box while you are removing it.
• After removing the waste toner box, do not touch the parts shown in the illustration. Toner
can dirty or stain your hands.
4 Stand the removed waste toner box upright on a level surface.
WARNING:
• Never lay the waste toner box on its side as this may cause its malfunction or toner spills.
5 Remove the cleaning rod from inside the printer.
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| Maintaining Your Printer