1996 CHEVROLET ASTRO window

Exprer- ’ wn Window
The driver
s window switch also has an “express”
feature that allows
it to lower without holding the
window switch. Hold the driver’s window switch down
for more than 112 second to activate the express-down
feature. Lightly tap the switch to open the window
slightly. The express-down feature can be interrupted
at any time by pressing the up arrow end of the switch.
Swing-Out Windows
‘D‘. : .,,: TO open your swing-out +
windows, pull up on
the latch and push the
window out.
e
It can be dangerous to drive with the rear
swing-out windows, rear hatch or rear doors
open because carbon monoxide
(CO) gas can
come into your vehicle. You can’t see or smell
*
CO. It can cause unconsciousness and even death.
If you must drive with the rear swing-out
windows, rear hatch or rear doors open or if
electrical wiring or other cable connections must
pass through the seal between the body and
the rear swing-out windows, rear hatch
or
rear doors:
TO close the window, pull the latch toward you and push
it down.
e
e Make sure all windows are shut.
”urn the fan on your heating or cooling
system to its highest speed with the setting
on anything but MAX
A/C. That will force
outside air into your vehicle. See “Comfort
Controls” in the Index.
If you have air outlets on or under the
instrument panel, open them all the way.
See “Engine Exhaust’’ in the Index.
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Windshield Winers
You control the windshield
wipers by turning the band
with the wiper symbol
on it.
For a single wiping cycle,
turn the band to MIST. Hold
it there until the wipers
start, then let go. The wipers
will stop after one wipe.
If -5
Windshield Washer
you want more wipes,-hold
the band on MIST longer.
You can set the wiper speed for a long or short delay
between wipes. This can be very useful in light rain or
snow. Turn the band to choose the delay time. The
closer to
LOW, the shorter the delay.
For steady wiping at low speed, turn the band away
from you
to the LOW position. For high-speed wiping,
turn the band further, to HIGH. To stop the wipers,
move the band to the OFF position.
Be sure to clear ice and snow from the wiper blades
before using them.
If they're frozen to the windshield,
carefully loosen or thaw them.
If your blades do become
worn
or damaged, get new blades or blade inserts. At
the top of the multifunction lever, there's a paaale
marked with the windshield washer symbol and
PUSH. To
spray washer fluid on the windshield, press the paddle.
The wipers will clear the window and then either stop
or
return to your preset speed.
A CAUTION:
In freezing weather, don't use your washer until
the windshield is warmed. Otherwise the washer
fluid can form ice on the windshield, blocking
your vision.
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Rear Window Washermiper (Option) from
a switch on your
instrument panel, next to
the audio system.
To turn the wiper on, slide the switch all the way up.
For delay wiping, slide the switch even with
the word
DELAY in the center position of the rear wiper control.
The wiper will cycle every nine seconds.
To wash the window, push in on the switch. Window
washer fluid will continue
to spray until the switch is
released. The wiper will continue with three more wipes
and then return
to the setting that was chosen before the
lever was pushed.
The rear window washer uses the same fluid bottle as
the front windshield washer.
If the fluid level is low in
the washer bottle, you may not be able to wash your rear
window.
If you can wash your windshield, but not your
rear window, check
the fluid level.
Cruise Control (Option)
With cruise control, you can maintain a speed of about
25 mph (40 kmh) or more without keeping your foot
on the accelerator. This can really help on long trips.
Cruise control does not work at speeds below about
25 mph (40 km/h).
When you apply
y sakes, the *
A CAUTION:
#e con 1 sh i off.
Cruise control can be dal-,-- JUS wher - JOU
can’t drive safely at a steady speed. So,
don’t use your cruise control on winding
roads or in heavy traffic.
slippery roads. On such roads, fast changes
in tire traction can cause needless wheel
spinning, and you could lose control. Don’t
use cruise control on slippery roads.
Cruise control can be dangerous on
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Fan Knob
This control has four positions. To increase airflow,
turn the knob toward
HI. To decrease airflow, move it
toward
LO.
Temperature Knob
This knob is next to the fan knob. It selects the
temperature
of the air flowing into your vehicle. Move
the knob clockwise for warmer air. Move the knob
counterclockwise for cooler
air.
Function Knob
This knob is next to the temperature knob.
OFF: This setting turns the system off.
MAX A/C: This cools the air the fastest, by
recirculating the inside air. Move the temperature knob
all the way clockwise.
A/C: This setting brings in outside air and cools it.
I,.
+fl BI-LEVEL: This setting brings in outside air
through the heater floor vent and the instrument panel
vents.
If you move the temperature knob between hot
and cold, cooler air will come out
of the upper vents
while warmer air comes out of the floor vent. The air
conditioning compressor may operate in this setting to
cool the air.
+.
/J VENT The ax comes out at the vents on your
instrument panel. The air conditioning compressor will
not run in this position. Adjust the temperature knob for
warmer or cooler air.
+’ HEATER: Most of the air comes out near the
floor. The rest comes out from the defroster vents under
the windshield and at the front side windows.
+’ BLEND: With this setting, the heated outside air
comes
out both the heater vents and defroster vents.
Adjust the temperature knob for warmer or cooler air.
Most
of the air comes out near the windshield, with
some going
to the floor vents and front side windows.
we
DEFROST This setting operates the defroster.
3-2

Heating System Function Knob
If your vehicle does not have air conditioning, your
heater controls will look like this.
Fan Knob
This control has four positions, To increase airflow,
turn the knob toward
HI. To decrease airflow, move it
toward
LO.
Temperature Knob
This knob is next to the fan knob. It selects the
temperature
of the air flowing into your vehicle. Move
the knob clockwise for warmer air. Move
the knob
counterclockwise for cooler air. This
knob is next to the temperature knob. The function
knob allows
you to choose the direction of air delivery.
OFF: This setting turns the system off.
-a
# VENT The air comes out at the vents on y r
instrument panel.
+# BI-LEVEL: With this setting, the heated outside
air comes out both the instrument panel vents and
heater vents. Adjust the temperature knob for warmer
or cooler air.
+’, HEATER: Most of the air comes out near the
floor. The rest comes out from the defroster vents under
the windshield and at the front side windows.
+’, BLEND: With this setting, the heated outside
air comes
out both the heater vents and defroster vents.
Adjust
the temperature knob for warmer or cooler air.
+.
%
DEFROST This setting operates the defroster.
Most
of the air comes out near the windshield, with
some going to the floor vents and front side windows.
3-3

Air Conditioning
Before using your vehicle’s air conditioning, open the
windows to clear the vehicle of hot air. This reduces the
time it takes for your vehicle to cool down. Then keep
your windows closed for the air conditioner to work at
its best.
You can use MAX A/C with the temperature knob in the
blue area, when it’s really hot outside and you need to
cool the inside air quickly. MAX A/C lets
in only a little
air from the outside.
If you first use MAX A/C, you can then use A/C
with
the temperature knob in the blue area, as soon as the
vehicle has cooled down,
so outside air will be going
through your vehicle.
If your vehicle has rear air conditioning, setting
it on LO
may enhance the front A/C performance by allowing
trapped refrigerant in the rear lines to circulate. The
rear air conditioning system will only send cooled
air if the front system is on. It can still be used to
circulate air, even if the front system is off.
When the air conditioning, DEFROST or BLEND is on,
you may notice a slight increase or decrease
in engine
speed, due to compressor operation. This is normal
because
the system is designed to cycle the compressor
on and off to keep the desired temperature.
Heating
On cold days, use HEATER with the temperature knob
in the red area. Outside air will be brought in through
the floor outlets. The heater works best
if you keep your
windows closed while using it.
If you use the optional engine coolant heater before
starting your engine, your heating system will produce
warmer air faster to heat the passenger compartment in
cold weather. See “Engine Coolant Heater”
in the Index.
3-5

Defrosting
Use DEFROST to remove fog or ice from the
windshield quickly in extremely cold conditions. The
temperature knob should be in the red area and the fan
control toward high. The air conditioning compressor
may operate in this setting to dehumidify the air.
The
BLEND setting is useful for cold weather with a
large number of passengers or very humid conditions to
help keep the windshield clear.
Ventilation System
For mild outside temperatures when little heating or
cooling is needed,
use VENT to direct outside air
through your vehicle. Air will flow through the
instrument panel
vents.
Your vehicle’s flow-through ventilation system supplies
outside air
to the inside of your vehicle when it is
moving. With the side windows closed, air will flow into
the front air inlet grilles at the base
of the windshield,
through the vehicle and out the rear air exhaust valves.
Outside air will also enter the vehicle when the heater or
the air conditioning fan is running. Your
vehicle has air vents near the center and
on the
sides of the instrument panel that allow
you to adjust the
direction and the amount
of airflow inside the vehicle.
Push the vent up or down
to direct airflow to your
preference. Increase or reduce
the amount of airflow by
opening and closing the louvers. The vents rotate to
direct the airflow from side to side.
When
you close a vent, it will increase the flow of air
coming out
of any vents that are open.
3-6

If you have rear heating or rear air conditioning, you
will have adjustable vents in the rear of the vehicle to
help direct the airflow. The rear air conditioning vents
are located
in the headliner at the rear of the vehicle.
The rear heating vents are located next to the second
and third seat on the driver’s side
of the vehicle, near
the floor. You can move the vents to direct the flow of
air, or close
the vents altogether. When you close a vent,
it will increase the flow of air coming
out of any vents
that are open.
Ventilation Tips
Keep the hood and front air inlet free of ice, snow or
any other obstruction (such as leaves). The heater
and defroster will work far better, reducing the
chance of fogging the inside of your windows.
Rear Window Defogger (Option)
If your vehicle has this option, the rear window will
have lines running across
the glass. These lines heat
your window.
For best results, clear the window
of as much snow or
ice as possible before using the rear window defogger.
. .. :. ,.
I
To turn on the rear window
defogger, find
the button
I to the left of the heater
controls with the defog
symbol
on it.
0 When you enter a vehicle in cold weather, turn the
blower
fan to HIGH for a few moments .before
driving
off. This helps clear the intake ducts of snow
and moisture, and reduces the chance of fogging the
inside
of your windows. Press the button until the light comes on, then release it.
The rear window defogger will
only work when the
ignition switch is in the RUN position.
3-7