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2.2 Safety instructions
2.2.1 General Requirements
• It is strictly prohibited to install, use and operate outdoor equipment and cables (including but
not limited to handling equipment, operating equipment and cables, plugging and unplugging
signal interfaces connected to the outdoors, working at height, outdoor installation, etc.) in
inclement weather such as lightning, rain, snow and force 6 winds.
• It is strictly forbidden to wear watches, bracelets, bangles, rings, necklaces and other easily
conductive objects during installation, operation and maintenance to avoid burns by electric
shock.
• Special protective gear must be used during installation, operation and maintenance, such as
wearing insulated gloves, goggles,and safety shoes, as shown below.
Insulated gloves Safety Glasses Safety Shoes
• Installation, operation and maintenance must be performed in the order of the steps in the
instruction manual.
• In case of fire, evacuate the building or equipment area and press the fire alarm, or call the fire
alarm. Re-entry into a burning building is strictly prohibited under any circumstances.
• It is strictly prohibited to artificially alter, damage or obscure the logo and nameplate on the
equipment. The installation process is strictly forbidden to operate with electricity.
• It is forbidden to use water to clean the Battery syteam.
• In the process of equipment operation, if a fault is found that may lead to personal injury or
equipment damage, the operation should be immediately terminated, reported to the person in
charge, and effective protective measures should be taken.
• To avoid the risk of electric shock, it is prohibited to connect a Safety Extra Low Voltage (SELV)
circuit to a Communication Network Voltage (TNV) circuit.