Safety Precautions - Canon LV-CL20 Assembly And Installation Manual

I Safety Precautions
Warning
Caution
Prohibition
Caution
Make sure the followings when you install and handle the ceiling attachment.
Otherwise, it may result in fire, electric shock or injury.
Make sure to prepare stable scaffolding when installing the ceiling attachment.
Make sure to fully insert the power plug and connectors when connecting the projector.
Caution
Never use a damaged plug or loosen outlet.
Make sure to tighten screws for the ceiling attachment securely and never loosen
or remove them.
Never look into the lens (projection window) when adjusting the projection because
a high-intensity light is projected from the projector.
Prohibition
Never attempt to modify this attachment.
Make sure the followings when you install and handle the ceiling attachment.
Make sure to ask a specialist or sales office if you want to install the ceiling attachment.
An inappropriate installation may cause an accident.
During projection, never put an object in front of the projector's lens (projection window).
Prohibition
When installing the projector, take appropriate measures using wire or other means to
prevent falling due to an earthquake or other vibration.
Otherwise, the projector may fall, causing injury.
Caution
Be sure to install the ceiling attachment so that there is at least 50 cm between the
projector's air intake vent and the wall, and at least 1 m between the air exhaust vent
and the wall.
Prohibition
2
This section indicates information that may cause injury or death if
the instruction is ignored and the projector is handled inappropriately.
Make sure to abide by the warning to utilize the projector safely.
This section indicates information that may cause injury if the
instruction is ignored and the projector is handled inappropriately.
Make sure to abide by the warning to utilize the projector safely.
This symbol indicates the other prohibited actions (contents).
This symbol indicates an action or content that should be taken.
To Use the Projector Properly
Warning
Caution