Yes, I hear clunk when turning CG Breaker ON.

As I understand it there are Three (3) Transfer switches.
One that switches AC Sources between Generator and CG Post to Inverters and anything else using AC Power. Also, Each Inverter has a transfer switch that's supposed to Bypass Inverter when AC is available at Inverter Input.

In my particular configuration - whatever it is... with AC Power coming into the coach, Battery Chargers and all AC Breakers OFF I see Zero DC Load on batteries. Turning on Electric Fridge causes DC Load to increase to 30A.

Seems to me that AC for fridge and other outlets is coming from Inverter and draining batteries even though I'm plugged into CG Power.

I don't think Liberty is using the inverter transfer switches.

Gotta know how this works... it's really buggin me!

Lee