I gave up trying to get this to work for years!
The Fleetwood "Elite" models had an indoor low pressure stove and an outdoor High pressure stove.
There is no regulator on the stove, it uses the high power regulator on the trailer. Fleetwood used a split regulator with the high pressure tapped off between the two.
This is the system needed to use the high pressure stove. The hose with the red tag is high pressure not tank pressure, note it's upstream from the first regulator.
Here's the stove:
Low pressure trailer LP outlet (left); high pressure stove inlet (right) -- They ain't gonna mate! Even if you make an adapter the high pressure stove will not run on the low pressure gas system.
-- Chuck
