HEX H103A, User Manual, Page: 27 / 32

Hex Power System H103A
12. Test Operation
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12. Test Operation
1. Check the following before test operation.
12.1 Test Operation of Inverter
- Make sure that the inverter is installed properly (see 6.2).
- Make sure that the grid (AC) is connected properly (see 7).
- Make sure that the PV (DC) is connected properly (see 8).
- Make sure that the ground connection is correct.
- Make sure that the inverter housing screws are fixed properly.
- Make sure that the circuit breaker is installed properly.
2. Input the AC.
3. Input the PV(DC).
4. Check the HMI screen of the inverter to check if the inverter is working normally.