Brother FAX-3800 - Manual (Page 126)

13 - 18 T R O U B L E S H O O T I N G A N D R O U T I N E M A I N T E N A N C E
Cleaning the Drum Unit
We recommend you place the drum unit on a drop cloth or large piece of
disposable paper to avoid spilling and scattering toner.
1
Carefully turn the drum
unit upside down.
2
Clean the primary corona
wire inside the drum unit
by gently sliding the tab
from right to left several
times.
3
Return the tab to the Home
position (
▼ ) before
reinstalling the drum unit.
Caution
If you do not position the tab at the Home position (
▼ ), printed pages may
have vertical stripes.
4
Re-install the drum unit into the FAX/MFC.
(See
Replacing the Drum Unit, page 13-23.)
5
Close the top cover.
6
Plug in the power cord.
Tab
Corona
Wire
Home
Position
(
▼)