I have a 2001 Damon Challenger.
Everything works fine when the shore power is plugged in.
When I unplug the shore power and turn on the battery disconnect the only items that work are the antenna power supply.
No lights, Frig, nothing.
I changed the house batteries (it was time to do it any way).
Still nothing and all batteries are charged. The converter is functioning and delivering 12v to the 12v fuse panel under the bed.
I checked voltage at the relay in the front and it was working. 12 volts was being turned on/off bit no power to the 12v fuse panel under the bed.
Is there another CB or switch anywhere that I am missing?
I have had this unit for 3 years and it has always worked....