Brother HL-3040CN Printer User Manual


 
Routine Maintenance
128
5
Cleaning 5
Clean the outside and inside of the printer regularly with a dry, lint-free cloth. When you replace the toner
cartridge or the drum unit, make sure that you clean the inside of the printer. If printed pages are stained with
toner, clean the inside of the printer with a dry, lint-free cloth.
WARNING
Use neutral detergents. Cleaning with volatile liquids such as thinner or benzine will damage the surface of
the printer.
DO NOT use cleaning materials that contain ammonia.
DO NOT use flammable substances, any type of spray or any organic solvent/liquids containing alcohol or
ammonia to clean the inside or outside of the printer.
Be careful not to inhale toner.
Cleaning the outside of the printer 5
a Turn off the printer power switch and then unplug the printer.