From the picture of the terminal board and the schematic, the two empty slide-on terminals should be 12v. That's terminals 7 and 8. Check them with a volt meter to verify.
Terminals 1, 2, 5, and 6 are 120v ac per the schematic, so to be safe, remove AC power while you have your finger in there.
Your frig isn't on a slide but it exhausts through the side. Norcold instructs manufactures to use a frig with a fan when this is done. The manufacturer saved some money.
You can also fish some wire from inside the camper if necessary. My frig came with a fan but I added a second fan and a switch inside the camper to help exhaust the heat. Helps on those extra hot days.
You need to reduce the size of your pictures when you post. 800x600 will keep all the margins so no one has to move the screen to view.
Look in the photo instruction for the photobucket widget and put it on you desktop. When you need to post a picture all you do is pull up the widget, drop your photo into the re-sizer, copy the address info returned, and past it into your message. Makes everything much easier to read.
