LIVOLTEK Hyper 3000 - System Decommissioning

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under-voltage, maximum frequency and minimum frequency.
• Please use the LIVOLTEK APP to initiate the self-test procedure and get the test
results. Refer to “Settings on the APP” for details.
Step 7: Observe the LED indicator
• Observe the LED indicator to ensure that the inverter operates normally.
7.3 System Decommissioning
For maintenance or other service work, the inverter must be switched off. Proceed as
follows to disconnect the inverter from the AC and DC power sources.
Notes: Please strictly follow the following procedure. Otherwise it will cause lethal
voltages or unrecoverable damage to the inverter.
Step 1: Turn off the loads;
Step 2: Turn off the PV;
Step 3: Turn off battery;
Step 4: Turn off the main grid switch;
Step 5: Wait for at least 5 minutes after the LED and graphical display black out for the
internal circuits to discharges energy;
Step 6: Disconnect all the power cables;
Step 7: Disconnect all the communication cables, Remove the Wi-Fi stick;
Step 8: Remove the inverter from the wall, also remove the bracket if necessary;
Step 9: Pack the inverter with the original carton, and store it.