14
Safety Precautions
Prohibition
Pay attention to the following points regarding installation and handling of the
projector. Failure to do so may cause a fire, electric shock or personal injury.
• Light from the projector is classified as Risk Group 2 (RG2)
according to IEC 62471-5:2015.
• Do not hold or install optical instruments (such as magnifying
glasses, reflectors, or glasses) in the path of light from the
projector. If projected light is refracted or reflected and enters
people’s eyes, it may result in eye injury.
• No direct exposure to the beam shall be permitted.
• When setting the projector on a high surface for projection, be
sure the surface is flat and stable.
• Do not use the projector on a soft surface such as carpet or
sponge mat, etc.
• For ceiling mounting or other installation work, request service
from a qualified technician or the Canon Customer Support
Center. Poor installation work could result in an accident.
• To avoid hazards such as parts falling when the lens of a
ceilingmounted projector is replaced, request service from a
qualified technician or the Canon Customer Support Center.
• Do not use where combustible or explosive gases may occur.
The lamp in the projector becomes hot and poses a risk of fire
if it ignites.
Warning
Caution