Ram Trucks 2013 С/V - Owner Manual - Manual (Page 451)

16. Recirculation Control Button
Press and release to change the current setting, the
indicator illuminates when ON.
17. SYNC Button
Press and release to control the temperature setting for all
three zones from the driver temperature control.
18. Driver Temperature Control Up/Down Button
Provides the driver with independent temperature con-
trol. Push the top button for warmer temperatures or the
lower button for cooler temperature settings.
Automatic Operation
1. Press the AUTO button on the front ATC Panel and the
words Front Auto will illuminate in the front ATC
display, along with two temperatures for the driver
and front passenger. The system will then automati-
cally regulate the amount of airflow.
2. Next, adjust the temperature you would like the
system to maintain, by adjusting the driver, front
passenger, and rear seat rotary temperature knobs.
Once the desired temperature is displayed, the system
will achieve and automatically maintain that comfort
level.
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UNDERSTANDING YOUR INSTRUMENT PANEL 449