[twindman]

Unhooked power getting ready to leave in morning. No overhead lights worked in the pass thru area. Tried others and same thing.

But with 120V hooked up all 12V work fine. And Batteries are at least >12V after being hooked up for 36 hours. Slides all work.
Must be some connection or fuse near the batteries, but didn't think there was anything except for slides and landing gear.
Help help!