Canon 850 Printer User Manual


 
9
Safety Precautions
Never plug the printer into a power socket that is shared with other
equipment (extension lead, double adapter, etc.).
Never use the printer if the power cord is bundled or knotted.
If you detect smoke, unusual smells or strange noises around the printer, immediately
unplug the printer at the power supply and call for service.
Periodically, unplug the printer and use a dry cloth to wipe off any
dust or dirt collects on the plug and the power outlet. If the printer is
placed at a location exposed to a lot of dust, smoke, or high humidity,
the dust that collects on the plug absorbs moisture and may cause
insulation failure and fire.
Cleaning the printer
Use a damp cloth to clean the printer. Never use flammable solvents
such as alcohol, benzene or thinners.
If flammable solvents come in contact with electrical components inside the printer,
it could cause a fire or electric shock.
Always unplug the printer from the power outlet before cleaning the printer.
If you accidentally switch the printer on while cleaning it, you could injure yourself or damage the printer.