CHAPTER 3 MAINTENANCE

￿2. Place the drum unit assembly containing the old toner cartridge on a flat, horizontal surface, and pull the toner cartridge out of the drum unit assembly while pushing the lock lever down with your right hand.

Fig. 3-4 Removing the old toner cartridge

!Caution

Handle the toner cartridge carefully. If toner scatters on your hands or clothes, wipe or wash it off with cold water immediately.

￿3. Unpack the new toner cartridge, gently rock it from side to side 5 or 6 times keeping it horizontal.

Fig. 3-5 Rocking the toner cartridge

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