Operation and installation manual
Page 70 of 82
(PVI-10.0/12.5-OUTD-xx Rev:1.2)
7
TROUBLESHOOTING
AURORA inverters comply with the preset standards for grid operation, safety and
electromagnetic compatibility.
Before shipment, the product is inspected and tested to check operation, safety
protection devices, performance and an endurance test is conducted.
Together with Power-One quality guarantee, these tests ensure AURORA trouble-free
operation.
Nevertheless, in case of inverter malfunction find and fix the fault as follows.
9
Work in safety conditions as explained under 3.5 and following paragraphs, check
that connections across AURORA, the photovoltaic field and distribution grid are
correct.
9
Carefully check which LED is flashing and the text of the displayed warning; then
identify the type of fault, using the instructions given under sections 5.3, 5.4 and
5.5.
If you could not fix the fault using the indications given herein, contact the authorised
repair center or the installer (see instructions on the following page).
