Oki B820N Setup Instructions page 16

❹
Remove the tape from the protective sheet, and pull
out the protective sheet in the direction of the arrow.
4
Install the toner cartridge to the image drum.
❶
Take the new toner cartridge out of the
packing bag.
❷
Gently shake it in vertical and horizontal
directions for several times.
1
❸
Place the toner cartridge horizontally and
slowly remove the tape from it.
❹
Remove the toner cartridge cover.
Bulge Section
❺
Insert the toner cartridge hole into the
image drum dowel pin with tape side down.
❻
Firmly press the grooves at the right side
of the toner cartridge against the bulge
section of toner cartridge guide.
Pole
Image Drum
16
Installing the Printer
Protective Sheet
Toner Cartridge
Tape
Toner Cartridge Cover
Toner Cartridge
Hole
Toner Cartridge Guide
❼
Turn the toner cartridge lock lever until it is
turned end in the direction of the arrow.
❽
Align both guide posts of the image drum with
their guide grooves on the printer, and gently
put the image drum back into position.
Guide Post
❾
Close the top cover.
5
Attach the vent louver.
You do not need to attach the vent louver when you
Memo
do not want to change the air release direction of
the printer.
❶
Fit the vent louver onto the air vents.
Memo
Vent Louver
• The print quality may lower when the toner cartridge
Note!
is not properly fixed.
• Start using the printer with the toner cartridge
supplied with the printer, or the printer may not
Grooves properly display the end of the life of its toner
cartridge.
Guide Grooves
The louver can be attached in any of four
orientations.
Air Vents
Guide Post