SOLAR ADVISE FOR A CHALET TS116

There should be no power on the roof solar connections. Those wires should be unattached and terminate somewhere inside the camper. When completing the wiring, you will attach the solar panels to the roof wiring (parallel or series, your choice) and then attach the other ends to the controller solar input connections. In addition you will need to attach the controller output to the batteries or if previously wired to the fuse box. Finally you should have a temperature probe which runs from the controller to the battery box.