De-Commissioning - Delta RPI M30A Operation And Installation Manual

If it is necessary to put the device out of operation for maintenance and/or storage,
please follow the instructions below.
To avoid injuries, please follow the procedures:
• Switch off Manual Switch to shut down the inverter.
• Switch off AC circuit breaker to disconnect with electricity grid.
• 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.

8.De-Commissioning

WARNING
67
De-Commissioning