2005 Ford F350 Owner Guide 3rd Printing - Page 36

Climate Controls AUTOMATIC TEMPERATURE CONTROL SYSTEM (IF EQUIPPED) F A/C EXT TEMP AUTO AUTO OFF (floor/defrost) controls at the same time and Press the AUTO and hold for one second to switch between Fahrenheit and Celsius. 1. A/C: Press to activate/deactivate air conditioning. Use with recirculated air to improve cooling performance and efficiency. Engages automatically in AUTO, (defrost), and (floor/defrost). 2. Recirculated air: Press to activate/deactivate air recirculation in cabin. Recirculated air may reduce the amount of time to cool down the interior of the vehicle and may also help reduce undesired odors from reaching the interior of the vehicle. Recirculation can be engaged manually in any other airflow (defrost). Recirculation may turn off automatically selection except in all airflow selections. Distributes outside 3. Defrost: air through the windshield defroster vents and demister vents. Can be used to clear windshield of fog and thin ice. 4. Fan speed: Press the respective control in order to manually increase or decrease the fan speed. To return to automatic fan operation, press AUTO. 36 2005 F250/350/450/550 (f23) Owners Guide (post-2002-fmt) USA_English (fus)