Canon DC-4381 User Manual
Page 7
EN-7
Do not unplug the power cord or remove the battery during operation.
It can lead to lamp breakage, fire, electric shock or other trouble. Wait for the fan to stop
before unplugging the power cord or remove the battery.
Do not touch the air outlet grilles and bottom plate.
Do not touch them or put other equipment close to the air outlet grilles because they
become hot during operation.
The heated air outlet grilles and bottom plate may cause injury or damage to other
equipment. Also, do not put the projector on a desk that is easily affected by heat.
Do not look into the air outlet grilles when projector is operating.
Heat, dust, etc. may blow out of them and hurt your eyes.
Do not block the air inlet and outlet grilles.
If they are blocked, heat may be generated inside the projector, causing deterioration in
the projector quality and fire.
Don’t put upwards. It may block the exhausted holes.
Don’t drop.
Don’t project to person’s eyes.