You need to contact your dealer. Didn't they tell you that Furrion fridges are 12v only, during the PDI/walkthrough?
Or check your model's webpage and look at the list of features.
There are tons of Furrion 12v fridge threads and posts here, nearly all are negative.
Dan-Retired California Firefighter/EMT
and Zoe the Wonder Dog(R.I.P.)
2016 PrimeTime TracerAIR 255, pushing a 2014 Ford F150 SCREW XTR 4x4 3.5 Ecoboost w/Max Tow Package
4pt Equal-i-zer WDH and 1828lbs of payload capacity