Please follow below steps to implement PV module connection:
1.
Remove insulation sleeve 10 mm for positive and negative conductors.
2.
Check correct polarity of connection cable from PV modules and PV input
connectors. Then, connect positive pole (+) of connection cable to positive pole (+)
of PV input connector. Connect negative pole (-) of connection cable to negative
pole (-) of PV input connector.
3.
Make sure the wires are securely connected.
3.7 Final Assembly
After connecting all wiring, please put bottom cover back by screwing two screws as shown below.