If it is necessary to put the device out of operation for maintenance and/or storage,
please follow the instructions below.
8.De-Commissioning
WARNING！
To avoid injuries, please follow the procedures:
• Switch off AC circuit breaker to disconnect with electricity grid.
• Switch off DC switch to disconnect with DC source.
• Switch off the PV array switch to disconnect from the PV array.
• Use proper voltmeter to confirm that the AC and DC power are
disconnected from the unit.
• Remove the AC wiring immediately to completely disconnect from
electricity grid.
• Remove the DC wiring to disconnect from PV Array.
• Remove the communication module RS-485 connection from the
computer connection.
46
De-Commissioning
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