Solar Controller Charger not Charging Leisure Battery |  

If you have a Solar Controller Charger and you have replaced the Leisure Battery on your camper and it’s no longer charging the Leisure Battery you need to reset the Solar Controller Charger so it starts charging the Leisure Battery again.
If you don’t have an inline fuse protecting you Solar, Solar Controller Charger or Inverter I would recommend installing them in three different locations.
I recommend installing fuses or breakers. First, between the solar charge controller and leisure battery, the second, between the solar charge controller and solar panels, and third would be between the leisure battery and inverter, this way it will protect each part of the system and allow you to reset the solar controller charger by removing the fuses and replacing them in sequence.
THIS WILL FIX THE CHARGING PROBLEM