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For your safety
To prevent severe injury or loss of life or
property, and to ensure proper and safe
operation of your product, read this
section carefully before using the
product.
Preventing fire, electric shock and
short circuits
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Leave installation work to the
dealer. Installation work requires
technique and experiences. Failure
to observe this may cause fire,
electric shock, injury, or damage to
the product. Consult the dealer.
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Electrical connection work should
be performed by certified personnel
only. Certification is required for
performing electrical connection
work. Consult your dealer.
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Do not attempt to disassemble or
modify this product. Contact an
authorised service centre for repairs.
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Never install wiring during a lightning
storm.
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Do not connect non-specified devices.
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Do not connect a power cable to a
terminal that is not specified in this
guide.
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When opening holes in walls for
installation or wiring, or when securing
the power cable, make sure you do not
damage existing wiring and ductwork.
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Do not make any wiring connections
when the power supply is turned on.
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Do not install the main monitor/
extension monitor in the following
places:
– Places where the main monitor/
extension monitor may be splashed
with water or chemicals.
– Places where there is a high
concentration of dust, or high
humidity.
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Do not place objects on the power
cables.
Install the product where no one can
step or trip on the power cables.
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Do not allow the power cables to be
excessively pulled, bent or placed
under heavy objects.
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When existing wires are used, it is
possible that they contain AC voltage.
Contact an authorised service centre.
Preventing electric shock
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If the wiring is underground, do not
make any connections underground.
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If the wiring is underground, use a
protection tube.
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If the wiring is outdoors, use a
protection tube or a surge protector.
Preventing injury
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I
nstall the product securely adhering to
the instructions in this guide to prevent
it from falling off the wall. Avoid
installing onto low-strength walls, such
as gypsum board, ALC (autoclaved
lightweight concrete), concrete block,
or veneer (less than 18
mm
thick)
walls.
WARNING
CAUTION
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