Brother MFC-9450CDN - Manual (Page 154)

138
CAUTION
Hold the handles of drum unit when you
carry it. DO NOT hold the sides of the drum
unit.
We recommend that you place the drum
unit on a clean, flat surface with a piece of
disposable paper underneath it in case you
accidentally spill or scatter toner.
To prevent damage to the machine from
static electricity, DO NOT touch the
electrodes shown in the illustration.
f
The jammed paper may be pulled out
with the toner cartridge and drum unit
assembly, or this may release the paper
so you can pull it out of the paper tray
opening.