Alpha ESS SMILE-B3-PLUS Installation Manual page 36

Your Smart Energy
NOTICE
For Australia and New Zealand installation site, the neutral cable of grid side
and backup side must be connected together, otherwise backup output function
will not work.
6. Place the AC connection cover against the inverter and tighten them, tighten the
pressure caps of the two cable glands by hand.
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Page 36 of 69
Alpha ESS Co., Ltd.