We recently purchased a 1994 Dutchmen pop up and have no lights inside. We tracked the problem to the converter. The 110 works but the 12v side has no wires connected to the 15 amp fuse or the converter/battery switch. Does anyone know where I can get a manual for the converter or can anyone tell me which wires connect to the 15 amp fuse and which ones connect to the converter/battery switch. Thanks!!!