User Guide
Replacing Consumables 11-23
2 Open the machine’s front cover.
3 Remove the all toner cartridges, 
all imaging units and waste toner 
bottle.
" For details on removing 
the toner cartridges, 
imaging units or waste 
toner bottle, refer to 
“Replacing a Toner Car-
tridge” on page 11-4 or 
“Replacing a Imaging 
Unit” on page 11-9.
" Cover the removed imag-
ing unit to protect it from direct sunlight.
" Do not tilt removed toner cartridge, otherwise toner may spill.
" Do not tilt removed waste toner box, otherwise waste toner may 
spill.










