Oki MC160n - Manual (Page 157)

157 Replacing Consumables
Note
Do not touch the contact indicated in
the illustration.
Note
Dispose of the empty toner cartridge according to your local regulations. Do not
burn the toner cartridge.
For details, refer to “About Toner Cartridges” on page 152.
9
Check the color of the new toner cartridge to be installed.
10
Remove the toner cartridge from the bag.
11
Shake the cartridge a few times to
distribute the toner.
"
Make sure that the toner
roller cover is securely
attached before shaking the
toner cartridge.