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AC Switch Wiring

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Yeraze

RVF Regular
Joined
Jun 15, 2021
Messages
5
RV Year
1994
RV Make
Fleetwood
RV Model
Bounder 34C
RV Length
34
Fulltimer
No
(1994 Fleetwood Bounder 34C) I just installed a pair of SoftStart units in my two AC's, and they're running great. with that done, now I want to bypass the AC selector so that the two AC's can run simultaneously. I took apart the switch and was a bit surprised at the sheer complexity. Seems it's a 'Salzar S220' switch, with 16 contact points. I've got 4 wire bundles coming into the box, each with White/Black/Bare copper.

Anyone have ideas how to rewire this? I assume two of the wires are 110V each, and the other two are the AC's.. But I only have the one breaker so I'm not exactly sure what's going on here.

IMG_2976.jpg
IMG_2973.jpg
 
Just posting here that I found this wiring diagram, which appears to be accurate. (From here: How to Run Both Airs - iRV2 Forums)

AC Switch.jpg


So the 4 wire bundles are Shore power, Gen power, Front AC, and Rear AC... Which means I might be able to simply bundle up the wires by color and connect them.

Would there be any problems directly connecting the Shore & Gen power like this?
 

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