Three Landline Inputs
My 1984 Airstream Ltd has three electrical landline connections. All curbside. The main connection is the typical 30 amp connection near the rear bumper. The second is about shoulder high about four feet from the rear. The third is shoulder high about center of the trailer. The shoulder high inputs are 30 amp style male connectors. Also, the trailer has two AC units, both Coleman.
I've studied, studied and studied the manual and electrical diagrams. All it says is that the rear AC must be plugged into a separate circut or may blow the campground. The electrical schematics haven't helped me much. They don't show the third input.
Does anyone have any advice, wisdom or guidance on using the two additional input? I don't know what runs off those two, not even sure of the amps. (The second one shoulder high towards the rear has to be for the rear AC, but I am guessing.) Still using the Univolts system, and Solarmetrics system installed with a total of four batteries.
I'm very tempted to just plug them in one by one and see what happens.
Thank you for your patience.