I have a newmar kountry star and it does in deed have a switch in the control panel above the passengers side dash with all the other electronic controls... but it doesn't seem to stop them from operating when I flip it off.... i have only had my coach a few months so I wasn't sure if that was something the prior owner did or not...still don't know.
if anyone out there has a 40' kountry star diesel pusher and knows it would be helpful !!! LOL
2004 kountry star diesel pusher..
Cummins /Allison with a spartan frame.
cat 7.5 KW gen, Demsco SS dolly