I have contacted Thor Customer care twice in the past 2 weeks (
https://thormotorcoach.com/customer-care/), and have not received any response whatsoever. I, too, wanted to get all of the schematics and drawings for my new Hurricane 35M.
More important, I'm still trying to locate the input park cable location (i.e., where you hook up the park cable to the motorhome). During my walk-through, the dealer's folks couldn't locate it; nor can I. The dealer was supposed to contact Thor, and told me that they haven't heard back from them. I have checked every exterior storage bay (twice) - to no avail. I located the hookup and power amplifier on the interior of the coach (above the microwave), but just can't seem to locate it on the exterior. That's why I was hoping to get my hands on the schematics from Thor. Very disappointed with customer service on such a basic question!
I do have DirecTV in the coach, but I'm the kind of guy who needs to know how everything works and where it's located.