ViewSonic V52HD User Manual page 5

Safety Precautions - Ceiling Mounting
Please read the following Safety Precautions before you start using the projector.
If you intend to mount the projector on the ceiling, it is strongly recommended
that you use a proper fitting projector ceiling mount kit and that you ensure it is
securely and safely installed.
If you use an inappropriate projector ceiling mount kit, there is a safety risk that the
projector may fall from the ceiling due to an improper attachment through the use
of the wrong gauge or length screws.
Laser Caution
This product belongs to CLASS I laser product and complies with IEC 60825-1:2014,
EN 60825-1:2014/A11:2021, EN 50689:2021.
IEC 60825-1:2014, EN 60825 1 2014 A11 2021, EN 50689:2021 CLASS 1 CONSUMER LASER
PRODUCT RISK GROUP 2, Complies with 21 CFR 1040.10 and 1040.11 except for conformance as
a Risk Group 2 LIP as defined in IEC 62471-5:Ed.1.0. For more information see Laser Notice No. 57,
dated May 8, 2019.
IEC 60825-1:2014
IEC 60825-1:2014 1
Above laser cautions are located on the bottom of this apparatus.
• Notice is given to supervise children and to never allow them to stare into the
projector beam at any distance from the projector.
• Notice is given to use caution when using the remote control for starting the
projector while in front of the projection lens.
• Notice is given to the user to avoid the use of optical aids such as binoculars or
telescopes inside the beam.
1 RG2
RG2
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