FORD 2001 F-550 v.2 - Manual (Page 31)

• Under snowy or dirty weather conditions, your vehicle’s climate
control system should be left in the OFF position when the vehicle is
parked. This allows the climate control system to be free from
contamination of outside pollutants.
• Do not put objects under the front seat that will interfere with the
airflow to the rear seats (if equipped).
• Remove any snow, ice or leaves
from the air intake area at the
base of the windshield.
• Do not place objects over the defroster outlets. These objects may
block airflow and reduce visibility through the windshield. Avoid
placing small objects on top of the instrument panel. These objects
may fall down into the defroster outlets and block airflow, in addition
to damaging the climate control system.
Do not place objects on top of the instrument panel, as these
objects may become projectiles in a collision or a sudden stop.
Manual heating and air conditioning system
Fan speed control
Controls the volume of air circulated
in the vehicle.
OFF
A/C
MAX
A/C
Controls and features
31