Alpha ESS SMILE-S6 Series Installation Manual page 10

Your Smart Energy
Do not damage the battery pack in such ways as dropping, deforming, impacting,
cutting or penetrating with a sharp object. It may cause a leakage of electrolyte or
fire.
Do not expose battery to open flame.
2.2.2 Response to Emergency Situations
The battery pack is composed of multiple batteries and designed to prevent the dan-
ger caused by malfunction.

If the user touches the inner material of the battery cells due to damage to the
shell, the following actions are recommended.
Inhalation: Leave the contaminated area immediately and seek medical attention.
Eye injuries: Rinse eyes with running water for 15 minutes and seek medical
attention.
Skin injuries: Wash the contacted area with soap thoroughly and seek
medical attention.
Ingestion: Induce vomiting and seek medical attention.
If a fire breaks out in the place where the battery pack is installed, perform the
following countermeasures:

Fire extinguishing media
Respirator is not required during normal operations.
Use FM-200 or CO² extinguisher for battery fire.
Use an ABC fire extinguisher, if the fire is not from battery and not spread to it yet.

Firefighting instructions
1. If fire occurs when charging batteries, if it is safe to do so, disconnect the
battery pack circuit breaker to shut off the power to charge.
2. If the battery pack is not on fire yet, extinguish the fire before the battery pack
catches fire.
3. If the battery pack is on fire, do not try to extinguish but evacuate people
immediately.
WARNING
There may be a possible explosion when batteries are heated above 150° C.
When the battery pack is burning, it leaks poisonous gases. Do not approach.

Effective ways to deal with accidents
On land: Place damaged battery into a segregated place and call local fire
department or service engineer.
In water: Stay out of the water and don't touch anything if any part of the battery,
inverter, or wiring is submerged.
Do not use submerged battery again and contact the service engineer.
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Page 10 of 74
Alpha ESS Co., Ltd.