User manual

User Manual Page 67 of 74
(PVI-6000-OUTD-UK-W Rev.1.0)
7 TROUBLESHOOTING
AURORA inverters comply with standards set for grid-tied operation, safety and
electromagnetic compatibility.
Before being delivered, the product has been successfully subjected to several tests to
check operation, protections, performance and durability.
All these tests, together with the system ensuring Power-One quality, guarantee
optimal operation of the AURORA inverters.
In case of a possible malfunction of the inverter, follow the steps below:
9 Work under safe conditions, as stated in p.3.5 and throughout this manual.
9 Check that connections between the AURORA inverter, wind generator and
power distribution grid have been made correctly.
9 Carefully observe which LED is blinking and read the signals appearing on the
display; then, following the instructions given in p.5.3, 5.4 and 5.5, try to identify
the type of fault found.
If the malfunction cannot be removed by following those instructions, contact the
service center or the installer.