Dear all,
I have a multiplus compact 24/1600 installed in my rv. Whenever it starts charging there is a loud humming noise which you can hear throughout the rv. I read on the forum that a firmware update does the trick for this noise on the multiplus II. I bought a VE.busespecially to check this and I do run the latest version, but the noise continues.
Is there a known solution or is Victron adressing this issue?
The charging ability of the multiplus is, due to this noise, unusable.
I hope somebody or Victron can help me out.
Thanks in advance