Climate Controls; Heater Only System - Ford F150 Owner's Manual

Climate Controls

Climate Controls

HEATER ONLY SYSTEM

(IF EQUIPPED)
1. Fan speed adjustment: Controls
the volume of air circulated in the
vehicle.
2. Temperature selection:
Controls the temperature of the
airflow in the vehicle.
3. Air flow selections: Controls the direction of the airflow in the
vehicle. See the following for a brief description on each control.
: Distributes outside air through the instrument panel vents.
: Distributes outside air through the instrument panel vents and the
floor vents.
O (OFF): Outside air is shut out and the climate system is turned off.
: Distributes outside air through the floor vents.
: Distributes outside air through the windshield defroster vents and
floor vents.
: Distributes outside air through the windshield defroster vents and
demister vents. Can be used to clear the windshield of fog and thin ice.
OPERATING TIPS
• To reduce fog build up on the windshield during humid weather, place
the air flow selector in the
• Do not put objects under the front seats that will interfere with the air
flow to the back seats.
• To reduce humidity build-up inside the vehicle, do not drive in the
OFF position.
• Under normal weather conditions, do not leave the airflow selector in
OFF. This allows the vehicle to breathe using the outside air inlets.
• Remove any snow, ice or leaves from the air intake area at the base of
the windshield.
To aid in side window defogging/demisting in cold weather:
1. Select .
2. Adjust the temperature control to maintain comfort.
3. Set the fan speed to the highest setting.
32
2004 F150 (f12)
Owners Guide (post-2002-fmt)
USA English (fus)
position.