5Hold the top cover and close it slowly and carefully, until the cover is the cover is securely latched.
Note
If the top cover is not completely closed, the machine will not operate.
Caution
Be careful not to pinch your fingers, since the top cover is very heavy.
Replacing the toner cartridge
When the toner cartridge is completely empty.
•The toner LED( 
) blinks rapidly and the
For detailed information about error message, see page 9.7.
•The machine stops printing.
At this stage, the toner cartridge needs to be replaced. Check the type of toner cartridge for your machine. (See "Supplies" on page 10.1.)
1Turn the machine off, then wait a few minutes for the machine to cool.
2Press the top cover lever, completely open the top cover.
3Grasp the handles on the empty toner cartridge and pull to remove the cartridge from the machine.
