RV Repair: 1993 seabreeze 33 foot model 133, water tank, water hose

Question
i cannot locate the hook up for waterhose? i have an outdoor shower area on the drivers side with a hole located there but no valve for the water hose hook up i just inherited this mh upon my fathers death and i have no owners manaul either do u know where i can locate one that would be fairly inexpensive? ( i have located the water tank to fill the tank but not the hose hook up to the water tank fyi!)

Answer
those valves are inside.  Usually behind false walls or in cabinets.  go to that area inside and follow the tubing back to the valving.  Motorhomes are not real challenging.  You probably won't find a book.  You will learn a lot by camping and asking around.  Ask me questions and I can help some.