Brother HL-1230 EN - Manual (Page 82)

CHAPTER 5 ROUTINE MAINTENANCE
5–10
R R e e p p l l a a c c i i n n g g t t h h e e D D r r u u m m U U n n i i t t
Follow these steps to replace the drum unit. You can also view the drum unit
replacement method in the instructional movie on the supplied CD-ROM:
1.
Open the front cover.
2.
Pull out the drum unit assembly.
!
Caution
We recommend that you place the Drum unit assembly on a piece of disposable
paper or cloth in case you accidentally spill or scatter toner.
To prevent damage to the printer from static electricity, do not touch the electrodes
shown below.