1999 FORD WINDSTAR air conditioning

Compass zone/calibration adjustment
Perform this adjustment in an open area free from steel structures and
high voltage lines.
For optimum calibration, turn off all electrical accessories (heater/air
conditioning, wipers, etc.) and make sure all vehicle doors are shut.
1. Turn ignition to the ON position.
2. Start the engine.
3. Determine your magnetic zone by
referring to the zone map.
4. From Info menu, select the
Compass/Outside Temperature
function.
5. Press and hold the RESET
control until the message center
display changes to show the current
zone setting.
6. Release the reset control, then
slowly press down again.
7. Press the SETUP control
repeatedly until the correct zone
setting for your geographic location
is displayed on the message center. To exit the zone setting mode press
and release the RESET control.
8. Press the RESET control to start
the compass calibration function.
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Instrumentation
22

Manual heating and air conditioning system (if equipped)
²Manual heating and air conditioning system without rear
controls (if equipped)
²Manual heating and air conditioning system with rear controls
(if equipped)
Fan speed control
Controls the volume of air circulated
in the vehicle.
A/C
MAX
A/C
A/C
FRONT
REAR
OFFMAX
A/C
REAR CTL
Controls and features
30

Mode selector control
The mode selector control allows
you to adjust the direction of the
airflow to the front part of the
passenger compartment.
The air conditioning can operate in all modes. However, the air
conditioning will only function if the outside temperature is about 4ÉC
(40ÉF) or above.
Since the air conditioner removes considerable moisture from the air
during operation, it is normal if clear water drips on the ground under
the air conditioner drain while the system is working and even after you
have stopped the vehicle.
Under normal conditions, your vehicle's climate control system should be
left in any position other than MAX A/C or OFF when the vehicle is
parked. This allows the vehicle to ªbreatheº through the outside air inlet
duct.
²MAX A/C-ÉUses recirculated air to cool the vehicle. MAX A/C is noisier
than
A/C(A/C), but more economical and will cool the inside of the
vehicle faster. In this mode, the air conditioning will automatically
engage if the outside temperature is about 4ÉC (40ÉF) or above.
However, the indicator will not light unless the
A/C(A/C) control is
selected. If the (A/C) control was previously selected before using
MAX A/C, the indicator light will remain lit. Airflow will be from the
instrument panel registers. This mode can also be used to prevent
undesirable odors from entering the vehicle.
²
(Panel)-Distributes outside air through the instrument panel
registers. Heating and air conditioning capabilities are provided in this
mode. Push the
A/C(A/C) control in order to cool the vehicle below
the outside temperature.
²OFF-Outside air is shut out and the fan will not operate. For short
periods of time only, use this mode to prevent undesirable odors from
entering the vehicle.
MAX
A/C
Controls and features
32

²(Panel and floor)-Distributes outside air through the instrument
panel registers and the floor ducts. Heating and air conditioning
capabilities are provided in this mode. Push the
A/C(A/C) control in
order to cool the vehicle below the outside temperature. For added
customer comfort, when the temperature control knob is anywhere in
between the full hot and full cold positions, the air distributed through
the floor ducts will be slightly warmer than the air sent to the
instrument panel registers.
²
(Floor)-Allows for maximum heating by distributing outside air
through the floor ducts. Heating and air conditioning capabilities are
provided in this mode. Push the
A/C(A/C) control in order to cool the
vehicle below the outside temperature.
²
(Floor and defrost)-Distributes outside air through the
windshield defroster ducts and the floor ducts. Heating and air
conditioning capabilities are provided in this mode. In this mode, the
air conditioning will automatically engage if the outside temperature is
about 4ÉC (40ÉF) or above. However, the indicator will not light unless
the
A/C(A/C) control is selected. If the A/C control was previously
selected before using Floor/Defrost, the indicator light will remain lit.
For added customer comfort, when the temperature control knob is
anywhere in between the full hot and full cold positions, the air
distributed through the floor ducts will be slightly warmer than the air
sent to the instrument panel registers.
²
(Defrost)-Distributes outside air through the windshield
defroster ducts. It can be used to clear ice or fog from the windshield.
If the temperature is about 4ÉC (40ÉF) or higher, the air conditioner
will automatically dehumidify the air to prevent fogging. However, the
indicator will not light unless the
A/C(A/C) control is selected.
Cooling your vehicle with outside air
Cooling your vehicle with air conditioned outside air is quieter but less
economical than using recirculated air. It also has less cooling capacity.
In order to cool your vehicle using outside air:
1. Turn the mode selector to
(panel),(panel and floor) or
(floor).
2. Press the
A/C(A/C) control. The indicator light next to theA/C(A/C)
control will illuminate.
3. Slide the temperature control knob to the left.
4. Turn the fan speed control to the position of your choice.
Controls and features
33

To prevent electrical shock, do not use your heater with
ungrounded electrical systems or two-pronged (cheater)
adapters.
Guarding against exhaust fumes
Although odorless and colorless, carbon monoxide is present in exhaust
fumes. Take precautions to avoid its dangerous effects.
If you ever smell exhaust fumes of any kind inside your vehicle,
have your dealer inspect and fix your vehicle immediately. Do
not drive if you smell exhaust fumes. These fumes are harmful and
could kill you.
Have the exhaust and body ventilation systems checked whenever:
²the vehicle is raised for service.
²the sound of the exhaust system changes.
²the vehicle has been damaged in a collision.
Engine exhaust, some of its constituents, and certain vehicle
components contain or emit chemicals known to the State of
California to cause cancer, and birth defects or other reproductive
harm.
Important ventilating information
If the engine is idling while the vehicle is stopped in an open area for
long periods of time, open the windows at least 2.5 cm (one inch).
Adjust the heating or air conditioning (if equipped) to bring in fresh air.
Improve vehicle ventilation by
keeping all air inlet vents clear of
snow, leaves and other debris.
Starting
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