Follow these steps to replace the drum unit. You can also view the drum unit replacement method in the instructional video on the supplied CD-ROM:

￿1. Open the front cover of the printer and pull out the drum unit assembly.

Fig. 3-13 Removing the drum unit assembly

!Caution

Do not touch the electrodes shown below to prevent damage to the printer caused by static electricity.

Fig. 3-14 Electrodes

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