Cleaning an Atwood 8535 IV furnace
On a long trip last March, much of which was below freezing the main furnace carboned up. I have taken the cover off several times and just stared not knowing where to begin cleaning it. Now with summer passing and fall rapidly appraoaching is the time to fix it. I have a parts diagram and visibility into the burner side of the heater.
Attached is a photo showing the valve / burner. My question is: do I simply start removing and cleaning parts? Are there any gotchas in this process?