Ah...OK... Wish they had put that in the owners manual. I started looking at Youtube videos and saw some of the fridges have switches and that was why I asked the question.
As for the heater, the manual says there are two types of furnace and I tried both ways of turning them on and got nothing. I did the little switch (You are right it is hard to move) on the bottom of the thermostat and moved the temp control back and forth and let it set and moved it around some more and etc. etc. etc.
I guess I will have to have it looked at...
Anyway thanks for the info on the fridge. I would have never thought about taking the outside panel off.
I went out and opened the panel and saw the switches. The electrical part should be no problem but I am not sure about the gas part. In looking at the thing, someone apparently did some work in there, I saw a wire with a yellow wing nut on it, and the little lighter and gas pipe (crack pipe or so I have heard it called) is up in the air, connected to nothing and leaning on the coils of the fridge. Not sure it is supposed to be that way... So I am going to take it in and have Camping World look at it...
Thanks again though...