LG ESS HB 7.0 Manuel D'installation page 37

25/07/2019
INSTALLATION MANUAL
Residential
Battery unit
LG Electronics strongly advises to take due care in following LGE's
product installation manual. A warranty claim is invalid if damage is
caused by human error, inconsistent with the installation manual.
MODEL
LG ESS HB 7.0
(BLGRESU7H)
https://www.lg.com/global/business/ess
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