Fleetwood send me a schematic I didn't have and the locatoin of the fuse first thing Monday morning. emailed over the weekend.
The fuse (along with many more for things like the steps, some slides, mirrors and more) are located inside a box called a "Battery Control Center" which is located near the inverter just aft of the house batteries.
The box is plain as can be and is marked that fuses are inside but I guess I though they were probably some sort of battery fuses.
As suggested elsewhere the seat fuses are re-settable circuit breakers. I had the problem solved in 10 minutes - Good service by Fleetwood