NEC PH3501QL User Manual page 3

Important Information
This symbol warns the user that uninsulated
voltage within the unit may have sufficient
magnitude to cause electric shock. Therefore,
it is dangerous to make any kind of contact with
any part inside of this unit.
This symbol alerts the user that important
literature concerning the operation and
maintenance of this unit has been included.
Therefore, it should be read carefully in order
to avoid any problems.
This symbol indicates something that must
be prohibited.
This symbol indicates something that must not
be broken down.
This symbol indicates something that must be
paid attention to.
CAUTION
TO PREVENT ELECTRIC SHOCK, DO NOT OPEN
TOP COVER. NO USER SERVICEABLE PARTS
INSIDE.
Laser Safety Caution
This product is classified as Class 1 of IEC60825-1
Third edition 2014. This product is classified as RG3 of
IEC62471-5 First edition 2015. This product is classified
as RG3 of IEC62471:2006 (for USA). Obey the laws and
regulations of your country in relation to the installation
and management of the device.
CAUTION
Use of controls or adjustments of procedures other
than those specified herein may lead to hazardous
laser radiation exposure.
• Hazardous optical radiation is emitted from this prod-
uct, RG3 IEC 62471:2006 (for USA).
• No direct exposure to the beam shall be permitted,
RG3 IEC 62471-5:2015.
Do not do it
• Do not look into the lens while the projector is on.
Serious damage to your eyes could result.
• Keep any items such as magnifying glass out of the
light path of the projector. The light being projected
from the lens is extensive, therefore any kind of ab-
normal objects that can redirect light coming out of the
lens, can cause unpredictable outcome such as fire or
injury to the eyes.
• When turning on the projector, ensure that nobody is
facing towards the lens in the path of the light emitted
from the laser.
DOC Compliance Notice (for Canada only)
This Class A digital apparatus meets all requirements of
the Canadian ICES-003 Standards.
Machine Noise Information Regulation - 3.
GPSGV,
The highest sound pressure level is less than 70 dB (A)
in accordance with EN ISO 7779.
WARNING
This equipment is compliant with Class A of CISPR
32. In a residential environment this equipment may
cause radio interference.
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