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Portable Speed Dome User Manual
ix
● No naked flame sources, such as lighted candles, should be placed on the equipment.
● DO NOT touch the sharp edges or corners.
● To prevent possible hearing damage, DO NOT listen at high volume levels for long periods.
● The device can only be safely used in the region below 2,000 meters above the sea level.
Maintenance
● If smoke, odor, or noise arises from the device, immediately turn off the power, unplug the
power cable, and contact the service center.
● If the device cannot work properly, contact the store you purchased it or the nearest service
center. DO NOT disassemble or modify the device in the unauthorized way (For the problems
caused by unauthorized modification or maintenance, the company shall not take any
responsibility).
● Keep all packaging after unpacking them for future use. In case of any failure occurred, you
need to return the device to the factory with the original packaging. Transportation without the
original packaging may result in damage to the device and the company shall not take any
responsibility.
Network
● Please enforce the protection for the personal information and the data security as the device
may be confronted with the network security problems when it is connected to the Internet.
Contact us if network security risks occur.
● 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.
Lens
● DO NOT touch the lens with fingers directly in case the acidic sweat of the fingers erodes the
surface coating of the lens.
● DO NOT aim the lens at the strong light such as sun or incandescent lamp. The strong light can
cause fatal damage to the device.
Screen
Clean the screen with soft and dry cloth or other substitutes to wipe the interior and exterior
surface. DO NOT use alkaline detergents. Protect the screen from scratches.
Battery
● DO NOT charge the battery continuously more than one week. Overcharging may shorten the
battery life.
● Battery will discharge gradually if it is not used for a long time. It must be recharged before
using.
● If the device contains dismountable battery, store the device and battery separately if it is not
used.
● The battery must be charged and discharged every three months if it is not used, and recharged
to 60% to 70% power percentage to store.
● The scrapped battery should be discarded in compliance with the local laws and regulations. If
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