7.3 Replacing the EP-S Cartridge
When the 16 TONER LOW message is displayed, it means that the printer is either running out of toner or the toner is not being distributed evenly. Before replacing the
Figure 7–1: Rocking the EP-S Cartridge
Fig
Reinstall the cartridge and try printing. If the toner low message does not appear or printing is acceptable, the cartridge will last for a while longer. If the toner low message remains on and the print quality is not acceptable, you need to replace the
Replacing the
•Cleaning the fixing roller
•Replacing the fixing roller cleaner
•Cleaning the transfer corona wires and discharging pins
You should perform all of these procedures each time you replace the