WFCO WF-5110R
I'm going to assume they use the same one as the 1000 watt in my 2021 2068bs
https://forestriverinc.com/files/Com...s%20Manual.pdf
It has an automatic transfer switch built in to it for the outlets that are connected to it. Those will be marked with a sticker.
Make sure it's of when you're not using it and you are not plugged in to a shore line.
It has the ability for a remote on off switch but mine didn't come with that so I have to reach in to cabinet to turn it off.
Would not be hard to add the remote on off to it, which plugs in to an rj45 connector on the back of the inverter.