Brother 9970CDW All in One Printer User Manual


 
Routine maintenance
73
A
j Hold the handle of the toner cartridge
and slightly push it to unlock it. Then pull
it out of the drum unit. Repeat this for all
the toner cartridges.
IMPORTANT
We recommend that you place the toner
cartridges on a clean, flat surface with a
sheet of disposable paper or cloth
underneath it in case you accidentally spill
or scatter toner.
Handle the toner cartridge carefully. If
toner scatters on your hands or clothes,
immediately wipe or wash it off with cold
water.
To prevent damage to the machine from
static electricity, DO NOT touch the
electrodes shown in the illustration.
To avoid print quality problems, DO NOT
touch the shaded parts shown in the
illustrations.