1. Connect and install the equipment in strict accordance with the requirements of the inverter's operation and maintenance instructions. When installing, you should carefully check: whether the wire diameter meets the requirements; whether the components and terminals are loose during transportation; whether the insulation should be good; whether the system grounding meets the requirements.
2. Operate strictly in accordance with the instructions of the inverter maintenance manual. In particular: pay attention to whether the input voltage is normal before turning on the power; when operating, pay attention to whether the sequence of switching on and off is correct, and whether the indicators of the meters and indicators are normal.
3. The inverter generally has automatic protection for items such as open circuit, over-current, over-voltage, and over-heating, so when these phenomena occur, no manual shutdown is required; the protection points for automatic protection are generally set at the factory, Make adjustments again.
4. There is high voltage in the inverter cabinet. Operators are generally not allowed to open the cabinet door. The cabinet door should be locked normally.
5. When the room temperature exceeds 30 ° C, heat dissipation and cooling measures should be taken to prevent equipment failure and prolong the service life of the equipment.
