Appendix
124
Due to our policy of continuous product innovation, some specifications may change without notice.
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Maintenance
Be sure to turn off the product and inspect it.
WARNING
Cleaning the Product
Wipe off the outside of the product with a soft towel moistened with lukewarm water and a neutral
detergent, then wipe it with a clean hand towel so that dirt will not be attracted to the product.
When cleaning the outside of the product, do not use a rough brush, toothpaste, or flammable
materials. Do not use cleaning agents containing flammable substances.
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It may cause discoloration or damage the product.
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Flammable substances: Alcohol (Ethanol, Methanol, Isopropyl alcohol, Isobutyl alcohol, etc.), Thinners
(Benzene, Flammable liquid, Abrasives, etc.)
Cleaning with strong pressure while cleaning may damage the surface. Do not leave rubber or plastic
products in contact with the product for a long period of time.
Inspecting Regularly
It is recommended to check the operating status and connection status at least once a year. It should
be done by a trained service provider. Contact an authorized dealer or the seller you purchased the
system from.
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The capacity may decrease as the battery ages.
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The value for the battery cell only (depth of discharge 95%) capacity may be limited to protect the
system.
Shutting Down the System
The ESS should be turned off when not in use for a long period of time or when maintenance is
required.
1. Open the front cover of the SE Box. Set the [ ] > [Settings] > [PCS Settings] > [Operation]
option on the SE Box display to [Stop].
If the optional STOP SWITCH is connected to the SE Box, operate the STOP switch and check
that the [ ] > [Settings] > [PCS Settings] > [Operation] option on the SE Box display is set to
[Stop].
2. Press the POWER button on the Home 8 and open the front door of the Home 8.
3. Switch the battery circuit breaker on the Home 8 to the OFF position and close the front case of
the Home 8.
4. Switch every circuit breakers on the SE Box side to the OFF position and close the front case of
the SE Box.
