Dahua Technology DH-IPC-HDEW Series Quick Start Manual page 4

Important Safeguards and Warnings
The manual will help you to use the Camera properly. Read the manual carefully before using the
Camera, and keep it well for future reference.
Avoid heavy stress, violent vibration, and water splash during transportation, storage, and
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installation. Complete package is necessary during the transportation when the Camera is
delivered or is returned to the manufacturer for repair. We will assume no responsibility for any
damage or problem caused by the incomplete package during the transportation.
Protect the Camera from falling down or heavy vibration.
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Buckle the safety hook before installing the Camera if it is included.
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To avoid damage, keep the Camera away from televisions, radio transmitters, electromagnetic
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devices, electric machine, transformers, and speakers; do not install the Camera in places with
smoke or vapor, high temperature, and lots of dust; do not install the Camera near the heating
furnace and other heat sources, such as spotlight, kitchen, and boiler room.
Do not dissemble the Camera; otherwise it might cause dangers or device damage. Contact your
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local retailer or customer service center for internal setup or maintenance requirements.
Do not aim the lens at strong light (such as lamplight, sunlight) for focusing; otherwise, it might
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cause over brightness or flickering (which is not because of device error), impacting sensor
lifespan (CCD or CMOS).
When using a laser beam device, avoid exposing the device surface to laser beam radiation.
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Do not place the device in the humid, dusty, extremely hot and cold site with strong
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electromagnetic radiation or unstable illumination.
Avoid liquids entering the device and then damaging the components.
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Keep the Camera well ventilated to avoid heat gathering.
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Install the device in a place where only professionals with relevant safety protection and
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warning knowledge can enter. When the device is working normally, non-professionals entering
the Camera installation area might cause injury.
Make sure that there is no metal, or inflammable, explosive substance in the Camera; otherwise
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it might cause fire, short-circuit, or other damage. Power off the Camera and disconnect the
power cable immediately if there is water or other liquid falling into the Camera. And contact
your local retailer or after-sales service center. Avoid sea water or rain eroding the Camera.
Avoid the lens aiming at intense light source, including sunlight, and incandescent light;
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otherwise the lens might be damaged.
To avoid the risk of discharge caused by static electricity on the surface of the product, the
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ground terminal of the product body must be reliably connected to the ground terminal of the
installation site. The dome of the product body is treated with conductive coating hardening to
reduce the risk of static electricity accumulation. Avoid exposing the device to ultraviolet rays.
Typical ambient temperature range is -40°C to 85°C, and humidity is 85% RH.
There might be a risk of electrostatic discharge seeping on the dome cover. After adjusting the
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camera, cut off the power before installing the top cover of the dome. Avoid directly exposing
the dome cover of the Camera to other equipments and human bodies.
The Camera uses G 3/4 thread (for external connection) at the outlet of the bottom shell.
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Use the power adapter recommended by the manufacturer.
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For the Camera that supports laser, do not aim the laser directly at eyes. And keep a proper
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distance from the flammable to avoid fire.
III
Quick Start Guide