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2.4 Installation environment requirements
• It is strictly prohibited to install, use and operate outdoor equipment, 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, opening
doors, etc.) in inclement weather such as lightning, rain, snow, gale force six or higher.
• The equipment should be installed in the area away from the liquid, and it is forbidden to
install it under the location of water pipes, air outlets and other locations that are easy to
produce condensation; it is forbidden to install it under the location of air conditioning
openings, vents, machine room outlet windows and other locations that are easy to leak water,
in order to prevent the liquid from entering the inside of the equipment and causing equipment
failure or short circuit.
• If liquid is found inside the device, turn off the power immediately and notify the
administrator.
• It is forbidden to place the equipment in an environment with flammable or explosive gases or
fumes, and to perform any operation in that environment.
• When installing the equipment, make sure that the mounting surface is solid and meets the
load-bearing requirements of the equipment.
• It is strictly prohibited to install the equipment in the strong vibration, strong noise sources
and strong electromagnetic field interference area.
• Drilling holes in the equipment is strictly prohibited. Drilling will damage the electromagnetic
shielding properties of the equipment, internal devices and cables, and the metal chips from
drilling into the equipment will cause a short circuit in the circuit board.