LG ESS HB 10.0 Installation Manual page 59

G Loosen the screw (marked position), and
remove the transparent protection cover.
CAUTION
If you lose or break a protection cover, that violates
NEC Regulation.
H Remove the cap on hole in the bottom side,
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and assemble the / " conduit plug. In the case
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outdoor, it must be sealed to comply "IP55"
[ex) gasket, sealing foam, silicon, etc], where
the battery pack installation is outdoor.
I Connection Power / Communication cables,
according to the labels marked.
Installation
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