Oki B730dn User Manual page 41

4. Place the drum/toner cartridge on a flat surface and pull out the seal horizontally.
NOTE
> When pulling out the seal, pull it out horizontally. The tape might break if
it is pulled out diagonally.
> After the seal has been pulled out, do not shake or bump the drum/toner
cartridge.
5. Hold the drum/toner cartridge by the grip and insert it into the slot inside the printer.
NOTE
> Do not touch any parts inside the printer.
> Ensure that the drum/toner cartridge is firmly set.
> After opening cover A, remove any dust or stains inside the printer with a
dry clean cloth.
6. Close cover A securely.
NOTE
> If the offset catch tray is folded as in step 1, close cover A and then return
the tray to its original position.
> If you continue to print with the offset catch tray folded, this may cause a
paper jam. Always use the printer with the tray open.
Daily Care > 41