
Operation
56
Oper
ation
3
Dark start
Button
Application
Trigger condition
Dark start
During grid outage, when the whole system
shutdowns for some reason, and can’t recover
by itself. Press this button to wake up battery
or the whole system.
Press the button for more
than 5 seconds.
Dark start Button
< Position of Dark start Button >
Inverter turn-on procedure
A
Turn on the dedicated 2-polo 240 V AC or 208 V AC circuit breaker in the building electrical
service panel (put in closed position). If there is AC disconnect, turn on the AC disconnect.
B
Check for inverter initialization (four LED indicators are illuminated with Green).
C
Turn on the Battery disconnect switch and circuit breaker.
D
Turn on the DC(PV) disconnect switch(turn to “ON” position).
E
Refer to installation section for setup process that needs to be completed before the inverter
can begin feeding power to the grid.
Inverter turn-off procedure
A
Turn off the DC(PV) disconnect (turn to “OFF” position).
B
Turn off the Battery circuit breaker and disconnect switch.
C
If there is AC disconnect, turn off the AC disconnect.
D
Turn off the dedicated 2-pole 240 Vac or 208 Vac circuit breaker in the building electrical
service panel (put in open position).
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