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Guidance on safe servicing practices, emphasizing two-person rule.
Function and restart procedure for the emergency stop button.
Procedure to safely shut down and open the inverter door for servicing.
Requirements for selecting a suitable, solid, and level installation location for the inverter.
Recommended wire types, sizes (mm² and AWG) for DC, AC, ground, and communication.
Procedure for connecting DC input wires, including polarity and wire rating requirements.
Steps for connecting AC grid wires (L1, L2, L3, N) and associated safety precautions.
Procedure for routing and connecting the ground wire to the inverter's ground copper bar.
Steps for visually verifying PV input polarity, connections, and wiring tightness.
Steps to safely start the inverter after installation, including checks and indicators.
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General