I have a Multiplus II 3KVA installed in yacht - around 6 months old.
The front LED's have never worked. The rest of the inverter works as expected. As we are liveaboards and therefore reliant on unit for daily living, along with the inverter not being in an easy location to remove so it can be to returned to dealer, I am reaching out to explore all options first.
I took the opportunity to remove the front cover and noticed that the ribbon cable for the LED panel was not connected. I noticed another thread here with a similar connection issue.
When connected to the appropriate header, the inverter immediately shows an overload indication and does not function. When removed the overload indication goes away and the inverter functions normally.
Any thoughts? My feeling it is a faulty indicator board or ribbon cable.
Can I obtain a replacement indicator board and cable somewhere (I don't mind if that needs to be purchased - is it something my dealer can procure as a spare part?) to try replacing before resorting to removing Inverter and returning to dealer and obvious period without power that will involve?
Hope someone can give some advice.
Craig
