1991 Beaver Contessa Converter / Inverter

ZMotor you made my day..Looked in the closet an saw a carpeted box with vent, (Big Ole Smile) pulled the top. there sits my Inverter, the thing was set to equalize, I switched it over to the normal setting & everything seems to work as it should. Damn feels like I'm 6 on a Xmas Morning. When I bought the coach I asked about the 110 side of things and the owner said he always just ran the Genny. This guy had it several years and took a few trips and never knew that you could run 110 off the batteries..Since I had to switch it over from equalize to run I would assume that the converter is built within.. Hence there is no seperate converter it is a Inverter/Converter??? I have yet to remove the battery caps and check the acid level but would assume there is little to none since the thing was set to equalize for years. I've only driven it 400 mi to bring it home an set in the yard playing around with the systems for a few days.. I plan to work on things for a year or so before I hit the road I would like to have everything straight, because I'm physically impaired and only have Soc Sec for income I don't want, nor can afford any surprises..Well on my way to full timing....Yeah...