Brother HL-2240 Printer User Manual


 
Routine Maintenance
67
4
Before replacing the consumable items 4
Please read the following instructions before replacing the consumable items.
WARNING
DO NOT put a toner cartridge into a fire. It could explode, resulting in injuries.
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. See
Cleaning on page 82 for how to clean the machine.
Be careful not to inhale toner.
CAUTION
HOT SURFACE
After you have just used the printer, some internal parts will be extremely hot. Wait at least 10 minutes
for the printer to cool down before continuing to the next step.
To prevent any degradation to the print quality, DO NOT touch the shaded parts shown in the
illustrations.