The inverter needs maintenance periodically, the following details should be
noticed.
PV connection: check the PV connection twice a year
AC connection: check the AC connection twice a year
Earth connection: check the Earth connection twice a year
Heat sink: clean the heat sink once a year with dry towel
·
Turn off the DC switch on the inverter;
·
Turn off the PV switch of the system;
·
Turn off the AC switch between inverter output and the public grid.
Follow the procedures below when the inverter needs to be restarted.
·
Follow the Shut Down Procedures of Article 6 to shut down inverter;
·
Follow the Commissioning Procedures of Article 5 to turn on the inverter.
Shut Down & Restart the Inverter
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7.Maintenance&Trouble Shooting
6.Shut Down & Restart the Inverter
6.1 Shut Down Procedures
7.1 Maintenance
6.2 Restart the inverter
Note:
The inverter will be operable after minimum 5 minutes.
The LCD and LED will report the fault when the error occurs, please follow
thetrouble shooting list to solve the problem.
7.2 Fault Code and Trouble Shooting
