Oki Data CONFIDENTIAL
42615101TH Rev.8 172 /
6.5 Cleaning the Printer Inside
Toner may adhere on a metal shaft that is located between the fuser unit and the cyan image drum
cartridge depending on printing patterns.
Please clean the metal shaft when toner adheres on it.
(1) Turn off the printer.
OI
(2) Press down the OPEN button to open the top cover.
The fuser unit is extremely hot. Do not touch it.
Personal injuries may occur.
OPEN button
(3) Remove the image drum cartridge.
1. Uninstall the four image drum cartridges and put them on a flat table.
2. Cover the uninstalled image drum cartridges with black paper.
Note!
• Handle the image drum cartridges with enough care because the green cylinder part of
them is damaged very easily.
• Do not expose the image drum cartridges to direct sunlight or strong light (approx.
1500 lux or above). Even under room light, do not leave them exposed for five minutes
or longer.