Startup sequence
1. Turn the circuit breaker on the AC side to the "ON" position;
2. Turn the DC switch of the inverter to the "ON" position.
Shutdown sequence
1. Turn the circuit breaker on the AC side to the "OFF" position;
2. Turn the DC switch of the inverter to the "OFF" position.
8.3 Electrical Connection Check
1. Check whether the cable connection is loose;
2. Check whether the grounding cable is reliably grounded;
3. Check whether the waterproof covers for RS485, WiFi and other ports are sealed correctly.
Note: The maintenance cycle is once every six months.
If the startup and shutdown sequences given above are not followed strictly, the
inverter may be damaged.
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