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The fuser unit is marked a caution label. Please do not remove or damage the label.
Do not use flammable substances, any type of spray or organic solvent/liquids containing ing
alcohol/ammonia to clean the inside or outside of the machine. Doing this may cause a fire or electrical
shock.
Do not use a vacuum cleaner to clean up scattered toner. Doing this might cause the toner dust to ignite
inside the vacuum cleaner, potentially starting a fire. Please carefully clean the toner dust with a dry, lint-
free cloth and dispose of it according to local regulations.
CAUTION
Cleaning the outside of the printer:
• Make sure you have turned off the power switch and unplugged the printer from the AC power outlet.
• Use neutral detergents. Cleaning with volatile liquids such as thinner or benzine will damage the outside
surface of the printer.
• Do not use cleaning materials that contain ammonia.