Residential fridge not working off of batteries

[Wdebo]

I have a vengance 306v. It has a residential fridge that use to operate off of are batteries when traveling now it does not. No fuses are blown or breakers tripped. I am getting ready to try and trouble shoot the problem but thought maybe someone could give me the answer.
Thanks Wesley.

[Great Horned Owl]

Is your inverter turned on? Does it have power output? If not, does it have input?

Joel

[Wdebo]

Yes, every thing else works fine. After some more looking around I see the breaker for the fridge is not wired into the inverter.