Huawei LUNA2000-2.0MWH-1H0 User Manual page 15

LUNA2000-2.0MWH-1H0, 2H0 Smart String ESS
User Manual
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High-altitude installation requirements
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Issue 02 (2021-11-15)
Take protection and isolation measures for the ESS, such as erecting fences,
walls, and safety warning signs to prevent personal injury or property damage
caused by unauthorized access during operations.
To prevent fire due to high temperature, ensure that the ventilation vents or
heat dissipation system are not blocked when the equipment is running.
Install the equipment in an area far away from liquids. Do not install it under
areas prone to condensation, such as water pipes and air exhaust vents, or
areas prone to water leakage, such as air conditioner vents, ventilation vents,
or feeder windows of the equipment room. Ensure that no liquid enters the
equipment to prevent faults or short circuits.
If any liquid is detected inside the equipment, immediately disconnect the
power supply and contact the administrator.
Do not expose the equipment to flammable or explosive gas or smoke. Do
not perform any operation on the equipment in such environments.
Do not install the battery outdoors in salt-affected areas because it may
corrode and cause fires. A salt area refers to the region within 2 km from the
coast or prone to sea breeze. The regions prone to sea breeze vary with
weather conditions (such as typhoons and monsoons) or terrains (such as
dams and hills).
Working at heights refers to operations that are performed at least 2 meters
above the ground.
Do not work at heights if the steel pipes are wet or other potential danger
exists. After the preceding conditions no longer exist, the safety director and
relevant technical personnel need to check the involved equipment. Operators
can begin working only after obtaining consent.
When working at heights, comply with local relevant laws and regulations.
Only trained and qualified personnel are allowed to work at heights.
Before working at heights, check the climbing tools and safety gears such as
safety helmets, safety belts, ladders, springboards, scaffolding, and lifting
equipment. If they do not meet the requirements, take corrective measures or
disallow working at heights.
Wear personal protective equipment such as the safety helmet and safety belt
or waist rope and fasten it to a solid structure. Do not mount it on an
insecure moveable object or metal object with sharp edges. Make sure that
the hooks will not slide off.
Set a restricted area and eye-catching signs for working at heights to warn
away irrelevant personnel.
Carry the operation machinery and tools properly to prevent them from
falling off and causing injuries.
Personnel involving working at heights are not allowed to throw objects from
the height to the ground, or vice versa. Objects should be transported by
tough slings, hanging baskets, highline trolleys, or cranes.
Ensure that guard rails and warning signs are set at the edges and openings
of the area involving working at heights to prevent falls.
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1 Safety Information
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