8.5 <

Maintenance>
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 finger s
, 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 toner-related messages on
the display indicate when toner cartridge should be replaced.
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.