MANUAL
EFU10000
4.0kVA INVERTER UNIT
Pag. 8
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2.5 P
ARALLELING
WARNING
The inverter is not designed for operating in parallel with other
inverters.
The inverter is not designed for connection to the public grid
Connections for standby power to a building’s electrical system must be
made by a qualified electrician and must comply with all applicable laws
and electrical codes. Improper connections can allow electrical current from
the inverter to back feed into the utility lines. Such back feed may
electrocute utility company workers or others who contact the lines during a
power outage, and when utility power is restored, the inverter may explode,
burn
or
cause
fires
in
the
building’s
electrical
system.
