Operation Guide

99
Routine Maintenance
4
Wait for the internal cover to open automatically, and pull the toner cartridge
out of the toner supply port.
*1 *2
*1 Black Toner Cartridge
*2 Cyan, Magenta, or Yellow Toner Cartridge
If the internal cover does not automatically open because of reasons such as closing of the toner
replacement cover, an error message is displayed. Repeat the procedure from step 1.
Do not burn or throw used toner cartridges into open  ames, as this may cause the toner
remaining inside the cartridges to ignite resulting in burns or a  re.
• Do not open the internal cover by force, as doing so may damage the machine.
• Never touch the tip of the toner cartridge or subject it to shock by hitting it. Doing so may cause the toner
cartridge to leak.
5
Prepare the new toner cartridge.