Your water manifold may be different than mine due to different equipment in the coach. My suggestion would be to get a label maker (Brother, not Dymo) and make your own labels. Start with all valves closed on the water manifold, hook up to city water and open one valve at a time in the coach to see where the water comes out. That way you will know which valve goes where. I used the 1/2" Brother labels and they closely match the factory labels.