Electrical Connections
67
6.8 Inverter Operation
■ Start the inverter
N
L
AC breaker
• Steps to start the inverter
- Turn on the AC breaker between the inverter and the power grid.
- (Optional) Remove the locking screw from the DC switch.
- Turn on the DC switch between the PV string and the inverter if there is any.
- Turn on the DC switch at the bottom of the inverter .
Main
breaker
■ After the inverter is checked, then conduct the following
steps
• Turn on the Load switch and EPS (O-grid) switch.
• Turn on the battery switch.