Automatic Energy Select Switch (Aess) - Airstream LAND YACHT MOTORHOME Owner's Manual

AIRSTREAM LAND YACHT GAS

Automatic Energy Select Switch (AESS)

Located in the trunk area.
Front a/c is priority. Rear a/c will cool, if cool mode is selected, when front a/c has
finished its cooling process. Front a/c will come back on as its thermostat detects the need
to cool and the rear a/c will shut off. A/C fan (powered by 12-volt) on both units will run
even if the other is cooling on the 120-volt circuit. Turn front a/c to fan or off to run rear
a/c only.
I-7