f Put the toner cartridge back into the drum unit until you hear it lock into place. If you put it in correctly, the blue lock lever will lift automatically.

g Put the drum unit and toner cartridge assembly back in the machine.

Troubleshooting and routine maintenance

Paper is jammed at the back of the machine

a Turn off the machine’s power switch. Disconnect all cables and then unplug the power cord from the electrical socket.

b Press the front cover release button and open the front cover.

h i

Close the front cover.

Plug the machine’s power cord back into the electrical socket first, and reconnect all cables. Turn on the machine’s power switch.

CAUTION

HOT SURFACE

After you have just used the machine, some

C

internal parts of the machine will be

 

extremely hot. Wait at least 10 minutes for

 

the machine to cool down before attempting

 

to clear the paper jam.

 

c Slowly take out the drum unit and toner cartridge assembly.

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