How do i connect the battery to a 2008 rockwood premier 2317g camper?

This site has it:
https://www.popupportal.com/resources/1991-rockwood-camping-trailer-owners-manual.46/
You will have to join in order to see it, but it's a free website.
Rockwood only changed the manual every 8 years or so, so don't be surprised that it's listed for 5 years before yours

Unfortunately, almost all RV manufactures provide a generic user manual. You can check with Forest River RV and see if they have one specific to your model, but be ready to do some extensive online research. Here is a link that might help you in the right direction. Good luck!
http://www.forestriverinc.com/OnlineManual.aspx

Hello Linda,

Please follow the link and on the top bar your will see a "DEALERS"
button that will direct you to a local retailer who should be able to get a manual for your specific model.
Specs for 2013 Forest River Rockwood Premier Floorplan 1907BH Expandable...

The Rockwood is manufactured by Forest River. Contact your nearest authorized retailer or click here: Forest River RV Contact Us Forest River Inc

talk with an agent for the manufacturer as to the limits of what can be attached to the unit
as most camper chassis are of light gauge manufacture and any excess weight can cause them to crack and the attachment to fall of

Rockwood.com still carries a good bit of pdf manuals.

Contact the manufacturer of the coach for their owner's manual. However, each appliance will have a separate owner's manual form its perspective manufacturer, i.e., Water Heater = Suburban, A/C = Dometic, Refrigerator = Norcold, etc.. There will not be a diagram of electrical or plumbing as a majority of the RV manufacturers do not publish that information. To connect the battery you will connect the negative cable to the "-" terminal on the battery. This negative cable is typically white in color and will be directly connected to the frame of the coach. The other cable is typically red in color and will be connected to the "+" of the battery.

Coax or RCA? Coax will screw directly to the terminal on the back of the TV. rca connectors will be red to red, white to white (both audio control) and the yellow will go to yellow or in some cases green. The TV should be labeled video in.