ATTENTION
OFF position is depressed IN!
▶ Switch off the BESS AC isolator adjacent to the
system (if available).
▶ Switch off the BESS Backup isolator adjacent to
the system (if available).
▶ Switch off the BESS Breaker located in the main
panel.
▶ Switch off the Breaker for backup supply located
in the main panel or dedicated subboard.
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