Routine maintenance

Routine maintenance

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.

Cleaning the outside of the machine

CAUTION

	Use neutral detergents. Cleaning with volatile liquids such as thinner or benzine will damage the outside surface of the machine.
	DO NOT use cleaning materials that contain ammonia.
	DO NOT use isopropyl alcohol to remove dirt from the control panel. It may crack the panel.
	DO NOT use flammable substances any type of spray to clean the inside or outside of the machine. Doing this may cause a fire or electrical shock. (For more information, see Important Safety Instructions.)

Clean the outside of the machine as follows:

1	Turn off the machine’s power switch. Unplug the telephone line cord first, and then unplug the power cord from the electrical socket.
2	Pull the paper tray completely out of the machine.
3	Wipe the outside of the machine with a dry, lint-free cloth to remove dust.
4	Remove anything that is stuck inside the paper tray.
5	Wipe the inside of the paper tray with a dry, lint-free cloth to remove dust.
6	Re-load the paper and put the paper tray firmly back in the machine.
7	Plug the machine’s power cord back into the AC electrical socket first, and reconnect all cables and telephone line cord. Turn on the machine’s power switch.