Important Safeguards And Warnings - Dahua Technology DHI-ITC952-RF2D User Manual

Important Safeguards and Warnings

Operation Requirement
Do not place or install the Camera in a place exposed to sunlight or near the heat source.

Keep the Camera away from dampness, dust or soot.

Keep the Camera installed horizontally on the stable place to prevent it from falling.

Do not drop or splash liquid onto the Camera, and make sure there is no object filled with

liquid on the Camera to prevent liquid from flowing into the Camera.
 Install the Camera in a well-ventilated place, and do not block the ventilation of the
Camera.
 Operate the Camera within the rated range of power input and output.
Do not dissemble the Camera.

Transport, use and store the Camera under the allowed humidity and temperature

conditions.
Electrical Safety
 Improper battery use might result in fire, explosion, or inflammation.
When replacing battery, make sure the same model is used.

Use the recommended power cables in the region and conform to the rated power

specification.
Use the power adapter provided with the Camera; otherwise, it might result in people injury

and device damage.
 The power source shall conform to the requirement of the Safety Extra Low Voltage (SELV)
standard, and supply power with rated voltage which conforms to Limited power Source
requirement according to IEC60950-1. Please note that the power supply requirement is
subject to the device label.
Connect the device (I-type structure) to the power socket with protective earthing.

The appliance coupler is a disconnection device. When using the coupler, keep the angle

for easy operation.
Maintenance Requirement
 Do not try to disassemble the Camera yourself.
Do not touch charge-coupled device (CCD) or complementary metal oxide semiconductor

(CMOS) directly. Use a blower to remove dust or dirt from the sensor surface.
Use a soft, dry and clean cloth soaked with a small amount of neutral detergent to clean

the Camera.
Important Safeguards and Warnings V