Dahua EZ-IP TURRET Quick Start Manual page 23

Ovner's manual
contact an authorized service point.
• It is recommended to use the device together with lightning arrester
to improve lightning protection effect.
• Use the soft, slightly damp cloth to clean the device. If the dust is difficult
to be removed, please wipe it away with a clean cloth wetted slightly
by the mild detergent, and then use the dry cloth to clean the device. Do not
use volatile solvents like alcohol, benzene, thinner, or strong detergent with
abrasiveness, otherwise it will damage the surface coating.
• We are not liable for any problems caused by unauthorized modification
or attempted repair.
• You can use air gun to remove the dust if the cover is stained with dust.
• This appliance may be used by children who are above 8 years old and
by persons with reduced physical, sensory or mental capabilities, or lack
of experience and knowledge, if they are supervised and guided by a person
who is responsible for their safety in a cautious manner, and all the safety
precautions are understood and followed. Children should not play with this
device. Children should not perform cleaning and servicing of the device
unsupervised.
Warnings
• Please protect the device from unauthorized access with strong passwords
and upgrading firmware to the latest version.
• Please modify the default password after login to avoid being stolen.
• Use the standard components provided by manufacturer and make sure the
device is installed and fixed by professional engineers.
• The surface of the image sensor should not be exposed to laser beam
radiation in an environment where a laser beam device is used.
• Do not provide two or more power supply sources for the device
simultaneously; otherwise it might damage the device (power mains supply
and PoE simultaneously).
Disclaimer
• This manual is for reference only. Please refer to the actual product for more
details.
• Producer does not claim liability for any damages caused by inappropriate
use of the device disregarding user manual.
• Minor differences might be found in user interface, and there might
be deviation between the actual value of some data and the value provided
in the manual due to the reasons such as the real environment is not stable.
Please refer to the final explanation of the company if there is any doubt or
dispute.
• All the designs and software are subject to change without prior written
notice. The manual will be regularly updated according to the product
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