• Thank you for purchasing COMMAX products.
• Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow
instructions to use a product exactly.
• The company is not responsible for any safety accidents caused by abnormal operation of the product.
User Manual
Door Phone DP-4VHP
• Thank you for purchasing COMMAX products.
• Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow
instructions to use a product exactly.
• The company is not responsible for any safety accidents caused by abnormal operation of the product.
Warnings and caution
Please follow the things described below in order to prevent any danger or property damage.
Prohibition.
Warning
Caution
It may cause a serious damage or
injury if violated.
It may cause a minor damage or
injury if violated.
N
N
M
Shows plugging out the power cord
without an exception
Shows the warning and caution for an electric shock.
Shows the warning and caution for a fire.
Warning
o disassembly
o touch
ust follow strictly.
Please don’t use several
products at the same time on
one power socket.
It may cause a fire due to an
·
abnormal overheating.
Please don’
t install the product in the place where there is
much oil, smoke or humidity.
It may cause an electric
·
shock or fire.
Power & Installation
Please don’
t bend the power
cable excessively or it may
cause an electric shock.
fire when using a damaged
·
power cable.
Please don’
t install the product with the lightening and
thunder.
It may cause an electric
·
shock or fire.
Please don’
t handle the power
cable with a wet hand.
It may cause an electric
·
shock.
Please don’
t use and connect
this product with other products with different rated voltage
It may cause a disorder or
·
fire.
Please plug out the power
cable from the socket when
not using it for a long period
of time.
·
It may shorten the product
lifespan or cause a fire.
When installing the product
that generates heat, please
install the product away from
the wall (10cm) for the ventilation.
·
It may cause a fire due to
the increased internal tem
perature.
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2
Warnings and caution
Warning
P
lease don’tdisassemble,
r
epair or rebuild this product
arbitrarily (please contact the
service center if a repair is
needed.
It may cause an electric
·
s
hock or fire.
Cleaning & UsePower & Installation
Please plug the power cable
firmly into the inner end
It may cause a fire.
·
Please be careful when using
an AC circuit breaker since
there is a possibility of an
electric shock.
If an abnormal sound, burning
smell or smoke is coming out
of the product, please plug out
the power cable and contact a
service center.
I
t may cause an electric
·
s
hock or fire.
Caution
Please hold the plug tightly
when unplugging the power
cable (a part of the copper
wire may be disconnected if
the grabbing is only made on
the cord when pulling out the
cable).
·
It may cause an electric
shock or fire
Please check the use voltage
and current for the DC-only
products and use the appropriate rectifier.
·
It may cause a fire.
P
lease don’
t
l
the ventilation hole.
·
When connecting the power
cables after cutting the cable,
please install the product with
power off
·
Please avoid direct rays of the
sun or heating devices at a
time of installation.
·
insert any metal-
ic or burnable materials into
It may cause an electric
shock or fire.
It may cause an electric
shock or fire
It may cause a fire.
P
lease use only the designated
b
atteries for the products of
u
sing DC power.
It may cause an electric
·
shock or fire.
When installing the product,
please fix it firmly while using
the wall-mounting unit and
screws.
It may cause an injury from
·
the falling object.
Please don’
t install the product on an unstable place or
small support board.
·
It may cause an injury if it
falls down while in use.
When cleaning the product,
please rub it with a soft and
dry cloth after plugging out
the power cable. (Please don’
use any chemical products
such as wax, benzene, alcohol
or cleanser.)
Cleaning & Use
Please don’
on the ground and don’
a shock .
t
It may cause a failure.
·
t drop the product
t apply
Please use the designated connection cable within the maximum calling distance desig
nated for the product
·
It may reduce the product
performance.
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3