Safety Instruction
Laws and Regulations
Use of the product must be in strict compliance with the local
laws and regulations. Please shut down the device in prohibited
area.
Power Supply
• Use of the product must be in strict compliance with the local
electrical safety regulations.
• Use the power adapter provided by qualified manufacturer.
Refer to the product specification for detailed power
requirements.
• It is recommended to provide independent power adapter for
each device as adapter overload may cause over-heating or a
fire hazard.
• Make sure that the power has been disconnected before you
wire, install, or disassemble the device.
• DO NOT directly touch exposed contacts and components once
the device is powered up to avoid electric shock.
• DO NOT use damaged power supply devices (e.g., cable, power
adapter, etc.) to avoid electric shock, fire hazard, and
explosion.
• DO NOT directly cut the power supply to shut down the device.
Please shut down the device normally and then unplug the
power cord to avoid data loss.
• DO NOT block the power supply equipment to plug and unplug
conveniently.
• Make sure the power supply has been disconnected if the
power adapter is idle.
• Make sure the device is connected to the ground firmly.
Transportation, Use, and Storage
• To avoid heat accumulation, good ventilation is required for a
proper operating environment.
• Store the device in dry, well-ventilated, corrosive-gas-free, no
direct sunlight, and no heating source environment.
• Avoid fire, water, and explosive environment when using the
device.
• Avoid lightning strike for device installation. Install a lightning
arrester if necessary.
• Keep the device away from magnetic interference.
• Avoid device installation on vibratory surface or places, and
avoid equipment installation on vibratory surface or places
subject to shock (ignorance may cause device damage).
• DO NOT touch the heat dissipation component to avoid burns.
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