Originally Posted by Stovebolter
On my BT5240 the larger switch next to stair switch is for the entry ceiling light. Mine only works when plugged into shore power.
Thanks for the reply, Stovebolter. That is the button I was describing. It makes sense that it would be the light switch but I haven't had any luck making it work.
After reading your reply I immediately went to the RV and tried it. Unfortunately, no luck.
THank you for letting me know its function. At least I now know it's simply not working rather than doing something mysterious underneath the camper.