Originally Posted by pmclemore
Oh, well - didn't know there weren't any switches any more. The switch is nice so you can turn off the converter to allow couch-sleepers some peace from the hummmmmm.
Yeah, I didn't know that either. There was a good reason to put them in in the first place, too - my B190 didn't have one, nor does my parents' late-80s Airstream. I'm glad my '95 has one - I often will turn off the converter when we're in bright sun to let the solar system charge the batteries.
Ideally, they should either have the switch or have a good three stage converter...