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(2) After the PV-Panels are connected to the PV-Inverter, the output
voltage is greater than 100VDC and the AC grid is not connected
to the inverter, the LCD displays “Model= XXXXXX”-> “Waiting”->
“No Utility”. The RED “fault LED” turns on.
Initial Display before Connecting to the Public Utility
(3) Check the connection between your PV-Inverter and AC
Connection System. And then check the connection between the
Public Utility and AC Connection unit. Close the AC breaker or fuse
in the unit.
(4) Under normal operation, the LCD displays:
The PV-Inverter is feeding power to the grid, and the green LED
displays.
Before connecting PV-Panels to DC terminals, make sure the
polarity of each connection is correct. An incorrect
connection could permanently damage the device.
(5) Congratulations, you have successfully installed your PV-Inverter!
Function Button
No Utility
Pac = 0.00
Normal State
Pac = XXXX.XW