I've finished cleaning up the wiring. I added a separate 80 amp on the left side of the pix for the converter (80amp since the rating was 75 in the manual). I routed the + terminal off the large 80 amp going to the hydraulic pump. I installed the 275 amp switch for the battery cutoff/isolation on the negative side. It splits the battery from the inverter and chassis ground. I took the DC wiring for the converter off the small 40amp breaker that had five other loads on it. Ran a separate wire from the + side of the battery to that breaker. Still do not know what the large red wire with the 30amp inline fuse going under the floor is for.
