Hi – we’ve got a CBE PC-200 control panel in our van for the split charge/hook up. Everything seems to be working ok except when the we’re using the leisure battery the control unit lets out a beep every 4 or 5 minutes. When it does this the leisure battery icon on the control panel lights up and then goes out. The leisure battery reads around 12.5/12.5, the main battery reads 12.7, all the electrics work fine off the leisure battery including the Waeco fridge while the unit beeps.
So as I can’t see a problem with battery load does anyone know why the unit is beeping and how to stop it? It has only recently started doing this. Thanks.