HIKVISION DS-2DE3A400BW-DE, Быстрый старт, Страница: 14 / 69

13
pressure, which may result in an explosion or
the leakage of flammable liquid or gas.
Dispose of used batteries according to the
instructions.
Cautions
Fire Prevention
No naked flame sources, such as lighted
candles, should be placed on the equipment.
The serial port of the equipment is used for
debugging only.
Hot Surface
CAUTION: Hot parts!
Burned fingers when
handling the parts.
This sticker is to indicate
that the marked item
can be hot and should not be touched without
taking care. Wait one-half hour after switching
off before handling parts.
The device with this sticker is intended for
installation in a restricted access location.
Access can only be gained by service persons
or by users who have been instructed about
the reasons for the restrictions applied to the
location and about any precautions that shall
be taken.
Installation
Install the equipment according to the
instructions in this manual.
To prevent injury, this equipment must be
securely attached to the wall in accordance
with the installation instructions.
Make sure that the wall is strong enough to
withstand at least 8 times the weight of the
device and the mount.
Make sure that the power has been
disconnected before you wire, install, or
disassemble the device.
Transportation
Keep the device in original or similar packaging
while transporting it.
Do not drop the product or subject it to
physical shock.
Power Supply
The power source should meet limited power
source or PS2 requirements according to IEC
60950-1 or IEC 62368-1 standard.
Refer to the device label for the standard
power supply. Please make sure your power
supply matches with your device.
Use a power adapter provided by qualified
manufacturers. It is recommended to provide
an independent power adapter for each device
as adapter overload may cause over-heating or
a fire hazard.
System Security
Please understand that you have the
responsibility to configure all the passwords
and other security settings about the device,
and keep your user name and password.
Maintenance
If the product does not work properly, please
contact your dealer or the nearest service
center. We shall not assume any responsibility
for problems caused by unauthorized repair or
maintenance.
A few device components (e.g., electrolytic
capacitor) require regular replacement. The
average lifespan varies, so periodic checking is
recommended. Contact your dealer for details.
Cleaning
Please use a soft and dry cloth to clean the
interior and exterior surfaces. Do not use
alkaline detergents.
Using Environment
When any laser equipment is in use, make sure
that the device lens is not exposed to the laser
beam, or it may burn out.
Do not aim the lens at the sun or any other
bright light.
To avoid heat accumulation, good ventilation
is required for a proper operating
environment.
DO NOT expose the device to extremely hot,
cold, dusty, corrosive, saline-alkali, or damp
environments. For temperature and humidity
requirements, see device specification.
DO NOT expose the device to high
electromagnetic radiation.
Illuminator
Make sure that there is no reflective surface
too close to the device lens. The IR light from
the device may reflect back into the lens
causing reflection.
The beam of the light at the distance of 200
mm is classified as Risk Group 1 (RG1). Possible
hazardous optical radiation emitted from this
product. DO NOT stare at operating light
source. May be harmful to the eyes.
If appropriate shielding or eye protection is
not available, turn on the light only at a safe
distance or in the area that is not directly
exposed to the light when installing or
maintaining the device.
Emergency
If smoke, odor, or noise arises from the device,
immediately turn off the power, unplug the
power cable, and contact the service center.
Time Synchronization
Set up device time manually for the first time