Oki ML3320 User Manual

Maintenance > 42
M AINTENANCE
R EPLACING THE RIBBON CARTRIDGE
When the printer image becomes faint or incomplete, replace the ribbon cartridge.
1. Make sure the printer is turned OFF.
2. Centre the printhead (1).
3. Remove and discard the used ribbon cartridge in accordance with your local
guidelines.
CAUTION!
Only use genuine original consumables to ensure the best quality
and performance from your hardware. Non original products may
damage your printer’s performance and invalidate your warranty.
WARNING!
Do not change the ribbon cartridge with the power switch set to
ON.
CAUTION!
The printhead may be HOT!
1

Oki ML3320 Specifications

General

Print Technology	Dot Matrix
Interface	Parallel, USB
Emulations	Epson FX, IBM ProPrinter
Resolution	240 x 216 dpi
Print Speed	435 cps
Noise Level	57 dB
Number of Pins	9-pin