The wiring of our 1978
Trillium 4500 is pretty simple.
The
battery is under the street side front gaucho. There is a three slot fuse block coming off the positive
battery terminal, one going to the converter, one to the 12v "cigarette lighter" outlet, and the last to the
refrigerator.
Our converter is under the heater on the curb side, so the wire travels from the fuse block and under the floor, just in front of the water tank.
The cabin
lights run from the DC breaker of the converter and the AC outlets run from the AC breaker in the converter box.