Danger!
When the input AC terminal is connected with the inverter, the circuit breaker at
the AC input side shall be disconnected, otherwise the AC input will generate
dangerous voltage, causing personal injury and death. Do not operate wiring by
non professionals.
Please make sure the AC input and AC output wiring is correct, Do not connect
the input and output reversely, otherwise the inverter will be damaged.
Please make sure that three phase AC input the R, S, T and grounding are
correctly connected to the Corresponding terminals. Do not connect the AC input
R, S, T to the grounding terminal wrongly. Otherwise, it will damage inverter.