Did you check with REV for the wiring schematics?
Mine showed the way it was wired. Mine is going to be different than yours as I have a residential fridge and they wire those differently than propane equipped fridge units.
All the circuits are numbered and easily tracked down from the schematic IMO. I moved all my outlets (less the micro, washer/dryer and fireplace) to the sub-panel and inverter.
I don't make it much on here anymore so will not see your reply to my comment. Drop me a direct message and when I come back on I will see it.