Dodge RAM 1500 2019, User Manual, Page: 40 / 268

Control Descriptions
NOTE:
Icons and descriptions can vary based upon
vehicle equipment.
Icon Description
MAX A/C Button
Press and release to change the current setting, the indicator illuminates when MAX A/C is on. Performing this function
again will cause the MAX A/C operation to switch into manual mode and the MAX A/C indicator will turn off.
NOTE:
The MAX A/C button is only available on the touchscreen.
A/C Button
Press and release the button on the touchscreen, or push and release the button on the faceplate, to change the current
setting, the indicator illuminates when A/C is on.
Recirculation Button
Press and release this button to change the system between Recirculation mode and outside air mode. Recirculation
can be used when outside conditions such as smoke, odors, dust, or high humidity are present. Recirculation can be
used in all modes. Recirculation may be unavailable (button on the touchscreen greyed out) if conditions exist that
could create fogging on the inside of the windshield. The A/C can be deselected manually without disturbing the mode
control selection. Continuous use of the Recirculation mode may make the inside air stuffy and window fogging may
occur. Extended use of this mode is not recommended.
AUTO Button
Automatically controls the interior cabin temperature by adjusting airflow distribution and amount. Toggling this func-
tion will cause the system to switch between manual mode and automatic modes.
Refer to “Automatic Operation” within this section for more information.
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