Ricoh SP C840DN Read This First Manual page 12

• When removing jammed paper or replacing toner, avoid getting toner (new
or used) on your skin. If toner comes into contact with your skin, wash the
affected area thoroughly with soap and water.
• When replacing a toner or waste toner container or consumables with toner,
make sure that the toner does not splatter. Put the waste consumables in a bag
after they are removed. For consumables with a lid, make sure that the lid is shut.
• Do not attempt to print on stapled sheets, aluminum foil, carbon paper, or
any kind of conductive paper. Doing so risks fire.
• Keep SD cards or USB flash memory devices out of reach of children. If a
child accidentally swallows an SD card or USB flash memory device, con-
sult a doctor immediately.
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