well, previous topic dealt with my house batteries. turned out old ones were dead. replaced both, all was well. So day before heading out for Oregon i do some prep. began by retracting leveling jacks ...
i have two 12volt house batteries. the difference i see from the posted diagrams: there is currently no cable(s) that attach to each positive post like the one cable that attaches to each batteries negative post...the positive posts are independent of each other and not "joined together" by any cable.