Brother HL-1650/1670N - Manual (Page 153)

CHAPTER 5 MAINTENANCE
5-13
☛ ☛ ☛ ☛ 1.
Press the Cover release button; and then open the Front cover.
Fig. 5-9
☛ ☛ ☛ ☛ 2.
Pull out the Drum unit assembly.
Fig. 5-10
!
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.