Maintenance_39
REPLACING THE IMAGING UNIT
When the life span of the imaging unit has expired, the Smart Panel
program window appears on the computer, indicating the imaging unit
needs to be replaced. Otherwise your machine stops printing.
1. Turn the machine off, then wait a few minutes for the machine to cool.
2. Press the release button, completely open the front cover.
3. Grasp the handles on the toner cartridge and pull to remove the
cartridge from the machine.
4. Pull the waste toner container out of the machine using its handle.
5. Pull the imagi ng unit out of the m achine using the groove on the front of
the imaging unit.
6. Take a new imaging unit out of its package.
7. Holding the groove on the f ront of the imaging unit, push im aging unit in
to the machine.
• Don’t us e shar p objects, such as a knife or sc iss ors, to open the
imaging unit package. You could damage the surface of the
imaging uni t.
• Be careful not to scratch the surface of the imaging unit.
• To prevent damage, do not expose the imaging unit to light for
more than a few mi nute s. Co ve r it with a piec e of paper to protect
it if necessary.