Hey, I purchased an a car wash with a d&s super 5000 My local reps for d&s are good but I am trying to avoid using them if I can. I have the original installation manual but it doesn't have any real information on how to correct faults or trouble shoot. I am wonering if there is a operation type manual for this thing and if anyone can tell me how to get it. D&s says they don't have any manuals. My local rep says I have all there is. I find this hard to believe can anyone help?