I am not aware of any RV maker that produces any owners manuals that are model specific. Since the same components are used in pretty much every RV, a general guideline is what's included. There should be owners manuals for the components installed in your RV that you can use for specific use/care of that item.
2012 Copper Canyon 273FWRET being towed by a 1994 Ford F350 CC,LB,Dually diesel.
Airlift 5000 bags, Prodigy brake control, 5 gauges on the pillar.Used to tow a '97 Jayco 323RKS.
Now an RVIA registered tech. Retired from Law enforcement in 2008 after 25+ yrs.