Oki ML1120 - Consumables and Accessories; Changing Ribbon Cartridge

ML1120/ML1190 eco User’s Guide – Consumables and accessories > 95
C ONSUMABLES AND ACCESSORIES
C ONSUMABLES
When the printed image becomes faint or incomplete, replace the
ribbon cartridge.
C HANGING A RIBBON CARTRIDGE
1. Set the Power Switch to OFF.
2. Set the Paper Thickness lever to Replace Ribbon (position
6).
3. Remove the Access Cover.
CAUTION!
Only use genuine Oki Original consumables to ensure
the best quality and performance from your hardware.
Non-Oki 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.