3
1 Safety
1.1 Symbols
Caution, risk of electric shock
'RQRWSODFHRULQVWDOOQHDUÀDPPDEOHRUH[SORVLYHPDWHULDOV
Install the product out of reach of children
Read the instruction manual, in its entirety, before starting installation
and operation
Heavy weight may cause serious back injuries
Do not dispose of the product with household waste
Recyclable
Disconnect the equipment before carrying out maintenance or repair
Observe precautions for handling electrostatic-sensitive devices
Protective Class 1
Caution, risk of electric shock, energy storage timed discharge.
1.2 Safety Instructions
For safety reasons, installers are responsible for familiarizing themselves with the contents of
this document and all warnings before performing installation and servicing.
1.2.1 General Safety Precautions
Over-voltages or wrong wiring can damage the battery pack and cause combustion which can
be extremely dangerous.
$Q\W\SHRISURGXFWEUHDNGRZQPD\OHDGWRDOHDNDJHRIHOHFWURO\WHVRUÀDPPDEOHJDV
$YRLGLQVWDOOLQJWKHEDWWHU\SDFNZKHUHÀDPPDEOHPDWHULDOVDUHVWRUHG'RQRWLQVWDOOLQSODFHV
where explosive gas or chemicals are present.
During installation of the battery, the utility grid and solar input must be disconnected from the
%DWWHU\3DFNZLULQJ:LULQJPXVWEHFDUULHGRXWE\TXDOL¿HGSHUVRQQHO
%DWWHU\SDFNVKRXOGRQO\EHVHUYLFHGE\TXDOL¿HGSHUVRQQHO
The electronics inside the battery pack are vulnerable to electrostatic discharge.
Be sure to be grounded before handling the battery pack.
Read the label with Warning Symbols and Precautions, which are visible under the Battery
Cover (see Section
1.3 Warning Label
).
1.2.2 Battery Handling Guide
'RQRWH[SRVHWKHEDWWHU\WRDQRSHQÀDPH
'RQRWSODFHWKHSURGXFWQHDUWRKLJKO\ÀDPPDEOHPDWHULDOV
Do not expose or place near water sources such as downspouts or sprinklers.
Do not store or install the product in direct sunlight.
Do not install the product in an airtight enclosure or in an area without ventilation.
Do not install the product in living area of dwelling units or in sleeping units other
than within utility closets and storage or utility spaces.
Store in a cool and dry place. (Do not store in greenhouses or storage areas for
KD\VWUDZFKD൵DQLPDOIHHGIHUWLOL]HUYHJHWDEOHVRUIUXLWSURGXFWV
6WRUHWKHSURGXFWRQDÀDWOHYHOVXUIDFH
Store the product out of reach of children and animals.
Store the product in clean environment, free of dust, dirt and debris.
'RQRWGLVFRQQHFWGLVDVVHPEOHRUUHSDLUWKHSURGXFWXQTXDOL¿HGSHUVRQQHO2QO\
TXDOL¿HGSHUVRQDODUHWRKDQGOHLQVWDOODQGVHUYLFHWKH3URGXFW
Do not damage the Product by dropping, deforming, impacting, cutting or
SHQHWUDWLQJZLWKDVKDUSREMHFW'RLQJVRPD\FDXVHD¿UHRUOHDNDJHRI
electrolytes.
Do not touch the product if liquid spills on it. There is a risk of electric shock.
Handle the battery wearing insulated gloves.
'RQRWVWHSRQWKHSURGXFWRUWKHSURGXFWཚVSDFNDJLQJVLQFHWKHSURGXFWPD\EH
damaged.
'RQRWSODFHDQ\IRUHLJQREMHFWVRQWRSRIWKH%DWWHU\3DFNDQGRQWKHFRROLQJ¿Q
Do not put the battery pack upside down on the ground.
Do not connect the power cables at terminal the block in the opposite direction.
Do not charge or discharge a damaged battery.
If the Product is installed in a garage or carport, ensure there is adequate clearance
from vehicles.
7KHEDWWHU\SDFNKDVEHHQFHUWL¿HG,3DQGFDQEHLQVWDOOHGLQGRRUVDVZHOO
as outdoors. However, if installed outdoors, do not allow the battery pack to be
exposed to direct sunlight or water sources, as they may cause:
- Power limitation phenomena in the battery (with a resulting decrease in energy
production by the system).
- Premature wear of the electrical/electromechanical and mechanical components.
- Reduction in performance, performance warranty and possible damage of the battery
Only use the product with a LGES-authorized inverter.
For a list of compatible inverters, visit the LG ESS Battery Website by the URL
below and check the ‘Home Battery’ > ‘Product Info’ menu.
https://www.lgessbattery.com/us (in case of North America)
https://www.lgessbattery.com/au (in case of Australia)
https://www.lgessbattery.com/eu (in case of all EU-countries in general)
https://www.lgessbattery.com/de (in case of Germany)
https://www.lgessbattery.com/it (in case of Italy)
https://www.lgessbattery.com/es (in case of Spain)
Do not connect any AC conductors or photovoltaic conductors directly to the
battery pack. These are only to be connected to the inverter.
1.2.3 Response to Emergency Situations
The Product includes internal fault mechanisms designed to prevent failures and subsequent
risk hazards. However, LG Energy Solution cannot guarantee safety performance of the
Product is ever exposed to abuse, damage or negligence.
If a user happens to be exposed to the internal materials of the battery cell due to
damage on the outer casing, the following actions are recommended.
In case of inhalation: Leave the contaminated area immediately and seek medical
attention.
In case of contact with eyes: Rinse eyes with running water for 15 minutes and
seek medical attention.
In case of contact with skin: Wash the contacted area with soap thoroughly and
seek medical attention.
In case of ingestion: Induce vomiting and seek medical attention.
,ID¿UHEUHDNVRXWDWWKHORFDWLRQZKHUHWKHEDWWHU\SDFNLVLQVWDOOHGSHUIRUPWKHIROORZLQJ
countermeasures.
8WLOL]H¿UHH[WLQJXLVKLQJPHGLD
A respirator is not required during normal operation.
8VHDQ)0RU&2H[WLQJXLVKHUIRUEDWWHU\¿UHV
8VHDQ$%&¿UHH[WLQJXLVKHULIWKH¿UHLVQRWIURPWKHEDWWHU\DQGKDVQRW\HWVSUHDGWRLW
)ROORZSURSHU¿UH¿JKWLQJLQVWUXFWLRQV
1.
,ID¿UHRFFXUVZKHQFKDUJLQJEDWWHULHVSURYLGHGLWLVVDIHWRGRVRGLVFRQQHFW
WKHEDWWHU\SDFNFLUFXLWEUHDNHUWRVKXWR൵WKHSRZHUFKDUJH
2.
,IWKHEDWWHU\SDFNLVQRWRQ¿UH\HWH[WLQJXLVKWKH¿UHEHIRUHWKHEDWWHU\SDFN
FDWFKHV¿UHSUHIHUDEO\ZLWKZDWHU
3.
,IWKHEDWWHU\SDFNLVRQ¿UHGRQRWWU\WRH[WLQJXLVKLWDQGHYDFXDWHSHRSOH
from the premises immediately.
WARNING
There may be a possible explosion when batteries are heated above 150°C. When a
battery pack is burning, it will leak poisonous gases. Do not approach it.
(൵HFWLYHZD\VWRGHDOZLWKDFFLGHQWV
2QODQG3ODFHWKHGDPDJHGEDWWHU\LQWRDVHJUHJDWHGSODFHDQGFDOO\RXUORFDO¿UH
department or service engineer.
In water: Stay out of the water and do not touch anything if any part of the battery, inverter,
or wiring is submerged.
Do not use the submerged battery again. Contact your service engineer for assistance.
