Consumables and accessories > 58
Consumables and accessories _
Consumables
When the printed image becomes faint or incomplete, replace 
the ribbon cartridge.
Changing a ribbon cartridge
1. Set the Power Switch to OFF.
2. Set the Paper Thickness lever to Replace Ribbon (position 
10) and open the Top Cover.
CAUTION!
Only use genuine Oki Original consumables to ensure 
the best quality and performance from your hardware. 
WARNING!
Always turn the printer OFF before changing the ribbon! 
Do not change the ribbon cartridge with the Power 
Switch set to ON.
WARNING!
The print head and area around it may be hot after 
printing. Allow it to cool down before touching it.