FORD F250 1998 Owner's Manual

²PANEL & FLOOR-Distributes
outside air through the
instrument panel registers and
the floor ducts.
²FLOOR-Allows for maximum
heating. Distributes outside air
through the floor ducts.
²FLOOR & DEF-Distributes
outside air through the floor
ducts and the windshield
defroster ducts.
²DEF
-Distributes outside air
through the windshield defroster
ducts. It can be used to clear ice
or fog from the windshield.
Operating tips
²In humid weather, select
before driving. This will
help to prevent your windshield
from fogging. After a few
minutes, select any desired
position.
²To prevent humidity buildup
inside the vehicle, don't drive
with the climate control system
in the OFF position.
²Don't put objects under the
front seat that will interfere with
the airflow to the back seats (if
equipped).
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²Remove any snow, ice or leaves
from the air intake area (at the
bottom of the windshield under
the hood).
²When placing objects on top of
your instrument panel, be
careful to not place them over
the defroster outlets. These
objects can block airflow and
reduce your ability to see
through your windshield. Also,
avoid placing small objects on
top of your instrument panel.
These objects can fall down into
the defroster outlets and block
airflow and possibly damage
your climate control system.
Manual heating and air
conditioning system
(if equipped)
Fan speed control
Controls the volume of air
circulated in the vehicle.
HI
COOL WARM
OFFPANEL
A/CFLOOR
DEFFLR
& DEFMAX
A/C
PANEL &
FLOORLO
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Temperature control knob
Controls the temperature of the
airflow inside the vehicle.
Mode selector control
Controls the direction of the
airflow to the inside of the vehicle.
The air conditioning compressor
will operate in all modes except
PANEL and FLOOR. However, the
air conditioning will only function
if the outside temperature is about
10ÉC (50ÉF) 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
HI LO
COOL WARM
OFFPANEL
A/CFLOOR
DEFFLR
& DEFMAX
A/C
PANEL &
FLOOR
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vehicle is parked. This allows the
vehicle to ªbreatheº through the
outside air inlet duct.
²MAX A/C-Uses recirculated air
to cool the vehicle. MAX A/C is
noisier than A/C but more
economical and will cool the
inside of the vehicle faster.
Airflow will be from the
instrument panel registers. This
mode can also be used to
prevent undesirable odors from
entering the vehicle.
²A/C-Uses outside air to cool the
vehicle. It is quieter than MAX
A/C but not as economical.
Airflow will be from the
instrument panel registers.
²PANEL-Distributes outside air
through the instrument panel
registers. However, the air will
not be cooled below the outside
temperature because the air
conditioning does not operate in
this mode.
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.
²PANEL & FLOOR-Distributes
outside air through the
instrument panel registers and
the floor ducts. Heating and air
conditioning capabilities are
provided in this mode. For
added customer comfort, when
the temperature control knob is
anywhere in between the full
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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.
²FLOOR-Allows for maximum
heating by distributing outside
air through the floor ducts.
However, the air will not be
cooled below the outside
temperature because the air
conditioning does not operate in
this mode.
²FLR & DEF-Distributes outside
air through the windshield
defroster ducts and the floor
ducts. Heating and air
conditioning capabilities are
provided in this mode. For
added customer comfort, the air
distributed through the floor
ducts will be slightly warmer
than the air sent to the
windshield defroster ducts. If
the temperature is about 10ÉC
(50ÉF) or higher, the air
conditioner will automatically
dehumidify the air to prevent
fogging.
²DEF
-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 10ÉC (50ÉF) or higher, the
air conditioner will automatically
dehumidify the air to prevent
fogging.
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Operating tips
²In humid weather, select DEF
before driving. This will
prevent your windshield from
fogging. After a few minutes,
select any desired position.
²To prevent humidity buildup
inside the vehicle, don't drive
with the climate control system
in the OFF position.
²Don't put objects under the
front seat that will interfere with
the airflow to the back seats (if
eqipped).
²Remove any snow, ice or leaves
from the air intake area (at the
bottom of the windshield under
the hood).
²If your vehicle has been parked
with the windows closed during
hot weather, the air conditioner
will do a much faster job of
cooling if you drive for two or
three minutes with the windows
open. This will force most of the
hot, stale air out of the vehicle.
Then operate your air
conditioner as you would
normally.
²When placing objects on top of
your instrument panel, be
careful to not place them over
the defroster outlets. These
objects can block airflow and
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reduce your ability to see
through your windshield. Also,
avoid placing small objects on
top of your instrument panel.
These objects can fall down into
the defroster outlets and block
airflow and possibly damage
your climate control system.
POSITIONS OF THE IGNITION
1. ACCESSORY, allows the
electrical accessories such as the
radio to operate while the engine
is not running.
2. LOCK, locks the steering wheel,
automatic transmission gearshift
lever and allows key removal.
3. OFF, shuts off the engine and all
accessories without locking the
steering wheel.
4. ON, all electrical circuits
operational. Warning lights
illuminated. Key position when
driving.
5. START, cranks the engine.
Release the key as soon as the
engine starts.
TURN SIGNAL CONTROL
²Push down to activate the left
turn signal.
²Push up to activate the right
turn signal.
1
23
4
5
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SPEED CONTROL
(IF EQUIPPED)
To turn speed control on
²Press ON.
Vehicle speed cannot be controlled
until the vehicle is traveling at or
above 48 km/h (30 mph).
Do not use the speed
control in heavy traffic or
on roads that are winding,
slippery, or unpaved.
Do not shift the gearshift
lever into N (Neutral) with
the speed control on.
To turn speed control off
²Press OFF or
²Turn off the vehicle ignition.
Once speed control is switched off,
the previously programmed set
speed will be erased.
ON
OFF
ON
OFF
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To set a speed
²Press SET ACC/SET ACCEL.
For speed control to operate,
the speed control must be ON
and the vehicle speed must be
greater than 48 km/h (30 mph).
If you drive up or down a steep
hill, your vehicle speed may vary
momentarily slower or faster than
the set speed. This is normal.
Speed control cannot reduce the
vehicle speed if it increases above
the set speed on a downhill. If
your vehicle speed is faster than
the set speed while driving on a
downhill, you may want to shift to
the next lower gear or apply the
brakes to reduce your vehicle
speed.
If your vehicle slows down more
than 16 km/h (10 mph) below your
set speed on an uphill, your speed
control will disengage. This is
normal. Pressing
RES/RSM/RESUME will re-engage
it.
Do not use the speed
control in heavy traffic or
on roads that are winding,
slippery, or unpaved.
RES
SET
ACCEL
COAST
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To set a higher set speed
²Press and hold SET ACC/SET
ACCEL. Release the control
when the desired vehicle speed
is reached or
²Press and release SET ACC/SET
ACCEL. Each press will increase
the set speed by 1.6 km/h (1
mph) or
²Accelerate with your accelerator
pedal, then press and release
SET ACC/SET ACCEL.
You can accelerate with the
accelerator pedal at any time
during speed control usage.
Releasing the accelerator pedal will
return your vehicle to the
previously programmed set speed.
To set a lower set speed
²Press and hold CST/COAST.
Release the control when the
desired speed is reached or
²Press and release CST/COAST.
Each press will decrease the set
speed by 1.6 km/h (1 mph) or
RES
SET
ACCEL
COAST
RES
SET
ACCEL
COAST
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