Just bought a 2004 pinoneer with the atwood furnace I have no experience with propane, I need detailed dicription of how to get it lighted started, what to do, how to montor it. How the refrigerator runs off propane, what to do there? Can you please give me some straight talk on step by step getting it going. step1, 2, 3, so on The furnance is supose to be in top working oder as the refrigerator. Everything else is electric. Can you help me please just get me going.....Wayne