126 OKIFAX 5250|For Your Safety: Handling the TonerCartridge• Leave unused toner cartridges in their packages untilneeded.• When replacing a toner cartridge, re-use the packaging todispose of the old toner cartridge.• Be careful when removing the toner cartridge. Do not let ittouch your clothing or porous materials. The toner powdercauses permanent stains.• Small amounts of toner spilled on skin or clothing can bereadily removed with soap and cold water. Using heatedwater will make removing the stain much more difficult.Working with the Image DrumCartridge! Cautions:Never expose the image drum unit to light for morethan five (5) minutes.Never expose the image drum unit to direct sunlight.Never touch the surface of the green drum inside theimage drum unit.Be careful not to scratch the green surface when youput the drum down on a table or other surface.