Oki pro920TW User Manual page 87

5. Pinch the both ends of the protective sheet with the thumb
and index finger while holding down the image drum
cartridge with other fingers, and pull out the protective sheet
to the direction of the arrow.
6. Remove the stoppers (2) (orange, eight pieces), toner cover
(3) (orange), and silica gel.
7. Check the color of the new toner cartridge, and remove it
from the package.
NOTE
Do not turn the blue lock lever as the toner may spill out.
3
2
pro920WT User's Guide> 87