HIKVISION QSG 210428 Manual Del Usuario página 49

problems when it is connected to the Internet. Please contact us when
the device might exist network security risks.
● 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.
● Wipe the device gently with a clean cloth and a small quantity of
ethanol, if necessary.
● If the equipment is used in a manner not specified by the manufacturer,
the protection provided by the device may be impaired.
● To reduce the risk of fire, replace only with the same type and rating of
fuse.
● The serial port of the equipment is used for debugging only.
Using Environment
● Make sure the running environment meets the requirement of the
device. The operating temperature shall be -40 °C to 65 °C (-40 °F to
149 °F), and humidity shall be 5% to 95%.
● Place the device in a dry and well-ventilated environment.
● DO NOT expose the device to high electromagnetic radiation or dusty
environments.
● DO NOT aim the lens at the sun or any other bright light.
● The equipment shall not be exposed to dripping or splashing and that no
objects filled with liquids, such as vases, shall be placed on the equipment.
● No naked flame sources, such as lighted candles, should be placed on
the equipment.
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