Routine maintenance

WARNING

Use neutral detergents.

DO NOT use cleaning materials that contain ammonia, alcohol, any type of spray, or any type of flammable substance to clean the outside or inside of the machine. Doing this may cause a fire or electrical shock. For more information see Important safety instructions on page 42.

CAUTION

The drum unit contains toner, so handle it carefully. If toner scatters on your hands or clothes, wipe or wash it off with cold water at once.

Troubleshooting and routine maintenance

Cleaning the outside of the machine

Clean the outside of the machine as follows:

a Turn off the machine’s power switch. Disconnect all cables, and unplug the power cord from the AC power outlet.

b Pull the paper tray completely out of the machine.

C

c Wipe the outside of the machine with a

dry, lint-free cloth to remove dust.

d Remove anything that is stuck inside the paper tray.

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