Lexmark E120 - Page 33

Overview of the Lexmark E120n operator panel
33
Using the operator panels
Change cartridge
Open door
Light sequence:
• Toner Low/Replace PC Kit—On
• Error—Blinking
Message:
Printer has detected a refilled Return Program toner cartridge has been installed.
Solution:
Remove current toner cartridge, and install a new toner cartridge.
Light sequence:
Error—On
Message:
Door is open.
Solution:
Close the open door.