Huawei LUNA2000-200KWH-2H1 Smart String ESS User Manual page 26

LUNA2000-200KWH-2H1 Smart String ESS
User Manual
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General Requirements
To ensure battery safety and battery management accuracy, use batteries provided
by the Company. The Company is not responsible for any faults of batteries not
provided by it.
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Issue 02 (2023-02-28)
Batteries are damaged due to your or a third party's reasons, for example,
relocating or reinstalling the batteries without complying with the Company's
requirements.
You change the battery use scenarios without notifying the Company.
You connect extra loads to the batteries.
The battery storage period has exceeded the upper limit.
The battery warranty period has expired. Do not use a battery whose
warranty period has expired, as this poses safety risks.
NO TICE
Before installing, operating, and maintaining batteries, read the battery
manufacturer's instructions and comply with their requirements. The safety
precautions specified in this document are highly important and require
special attention. For additional safety precautions, see the instructions
provided by the battery manufacturer.
Use batteries within the specified temperature range. When the ambient
temperature of the batteries is lower than the allowed range, do not charge
the batteries to prevent internal short circuits caused during low-temperature
charging.
Before unpacking batteries, check whether the packaging is intact. Do not use
batteries with damaged packaging. If any damage is found, notify the carrier
and manufacturer immediately.
Install batteries within 24 hours after unpacking. If the batteries cannot be
installed in time, place them in a dry indoor environment without corrosive
gases. Power on the ESS within 24 hours after installation. The process from
unpacking batteries to powering on the system must be completed within 72
hours. During routine maintenance, ensure that the power-off time does not
exceed 24 hours.
Do not use a damaged battery (such as damage caused when a battery is
dropped, bumped, bulged, or dented on the enclosure), as the damage may
cause electrolyte leakage or flammable gas release. In the case of electrolyte
leakage or structural deformation, contact the installer or professional O&M
personnel immediately to remove or replace the battery. Do not store the
damaged battery near other devices or flammable materials and keep it away
from non-professionals.
Before working on a battery, ensure that there is no irritant or scorched smell
around the battery.
When installing batteries, do not place installation tools, metal parts, or
sundries on the batteries. After the installation is complete, clean up the
objects on the batteries and the surrounding area.
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1 Safety Information
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