Brother HL-4040CN Printer User Manual


 
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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. Carefully clean the toner dust with a dry, lint-free cloth
and dispose of it according to local regulations.
DO NOT use flammable substances or any type of spray to clean the inside or outside of the machine.
Doing this may cause a fire or electrical shock.
If the printer becomes hot, blows smoke, or generates an obscure odor, immediately turn off the power
switch and unplug the printer from the AC power outlet. Call your Brother dealer or Brother Customer
Service.
If metal objects, water or other liquids get inside the printer, immediately turn off the power switch and
unplug the printer from the AC power outlet. Call your Brother dealer or Brother Customer Service.
This printer is heavy and weighs approximately 64.2 lb (29.1 kg). To prevent injuries when moving or lifting
this printer, make sure to use at least two people. Be careful not to pinch your fingers when you set the
printer back down.
CAUTION
Lightning and power surges can damage this product! We recommend that you use a quality surge
protection device on the AC power line, or unplug the printer during a lightning storm.