Canon DC-4381 User Manual
Page 4
EN-4
9. Ventilation
Slots and openings in the cabinet are provided for ventilation, ensuring reliable operation
of the projector and to protect it from overheating. Do not block these openings or allow
them to be blocked by placing the projector on a bed, sofa, rug, or bookcase.
Ensure that there is adequate ventilation and that the manufacturer’s instructions
have been adhered to.
10. Power sources
This projector should be operated only from the type of power source indicated on the
marking label. If you are not sure of the type of power, please consult your appliance
dealer or local power company.
11. Power-cord protection
Power-supply cords should be routed so that they are not likely to be walked on or
pinched by items placed upon or against them. Pay particular attention to cords at
plugs, convenience receptacles, and points where they exit from the appliance. Do not
put the power cord under a carpet.
12. Overloading
Do not overload wall outlets and extension cords as this can result in a fire or electric shock.
13. Objects and liquids
Never push objects of any kind through openings of this projector as they may touch
dangerous voltage points or short-out parts that could result in a fire or electric shock. Never
spill liquid of any kind on the projector, adaptor or battery.
14. Servicing
Do not attempt to service this projector yourself. Refer all servicing to qualified
service personnel.
15. Damage requiring service
Unplug this projector from the wall outlet and refer servicing to qualified service personnel
under the following conditions: