Welcome to the forums.
I would try looking at a brochure a year newer and maybe see if it has your model? What is your build date? It should be on the little square tag near the left front corner (if you can still read it). Dutchmen, as well as many other RV manufacturers are known for making running changes that don't make the brochures.
Another thing to look for is a weight tag inside your kitchen cabinets. Typically it is on the inside of one them, sometimes in the back of the cabinet.
Aaron
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