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5. ELECTRICAL CONNECTION
5.1. DC Input Terminal Connection
1. Switch AC off.
2. Switch DC off.
3. Connect the inverter to the grid.
Figure 11 - DC+ connector MC4 (left) and DC- connector MC4 (rigth)
The steps of the assembling the DC connector are listed as follows:
a) Strip off the DC wire about 7mm, disassemble the connector cap nut (see Figure 12).
Figure 12 - Disassemble the connector cap nut.
b) Crimp the metal terminals with crimping pliers as shown in Figure 13.
Figure 13 - Crimp the contact pin to the wire.
