AC not working

Does your power cord need to be plugged into your generator?
Some do and some don't.

have you checked the breakers on the generator? should be outside on the front of the generator.

AC in RV area not working - does not turn on at all... AC in ford can off dash working.

What does 'does not work' mean?

Book says very little - generator working - thermostat set, lights working... Generator breakers ok
Are other breakers near battery?

got a book ?.does other lights ,light? did you check the breakers? did you check breaker at the gen set? did you set the thermostat?