Recirculation Button, Auto Button

Recirculation Button

Press and release this button on the touchscreen or press the button on the front panel to switch the system between recirculation mode and outside air mode. The recirculation indicator illuminates when recirculation is on. Recirculation can be used when outside conditions such as smoke, odors, dust or high humidity exist. Recirculation can be used in all modes. Recirculation may be unavailable (touchscreen button inactive) if conditions exist that could cause the inside of the windshield to fog. A/C can be turned off manually without changing the mode control selection. Continuous use of recirculation mode may cause stale air in the cabin and window fogging may occur. Prolonged use of this mode is not recommended.

Auto Button

Set the desired temperature and press AUTO. AUTO will automatically reach and maintain the desired temperature by adjusting fan speed and airflow distribution. AUTO mode is strongly recommended for efficiency.

You can turn AUTO on in one of two ways:

• Press and release this button on the touchscreen.
• Press the button on the front panel.

Pressing this button will switch the system between manual mode and automatic mode.