I have been wild camping a few times and twice the cab battery has gone flat. I read somewhere if the cab battery is the active battery being charged when you leave a site then EC 500 control panel will keep cab battery as the active battery with no low battery warning until 10.9v - which I consider to be too late as its flat. After reading the Sargent manual I noticed one of the settings on the control panel is to change between a Fiat cab or a Peugeot cab, the difference being Peugeot insist on a warning at 12.4v and Fiat 10.9v. I have now changed the setting to Peugeot and tested it and it works fine. I get a warning before the cab battery is flat. Has anyone else come across this problem and am I doing the right thing.
Thankyou.
Thankyou.