1996 CHEVROLET ASTRO Owners Manual

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.
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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.
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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.
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You can turn the defogger off at any time by pressing
the button again. The defogger will shut itself off after
several minutes
so that the elass does not eet too hot. If
Setting the Clock for AM-FM Stereo and
AM-FM Stereo with Cassette Tape Player
U
the window still isn’t clear, turn the defogger on again. Press SET. Within
five seconds, press and hold the
SEEK right arrow until the correct minute appears on
the display. Press and hold
the SEEK left arrow until the
0 ~~
NOTICE: correct hour appears on the display.
L
Setting the Clock for AM-FM Stereo with
Compact
Disc Player
Scraping the inside of your rear window could
cut and damage the defogger. Your warranty
would not cover this damage. And don’t put
Press and hold HR until the correct hour appears on the
decals there, you might have to scrape them off. display. Press and hold MIN until the correct minute
appears on the display.
To display the clock with the
ignition
off, press RECALL and the time will be displayed
before the clock goes into the time-set mode.
Audio Systems for a few seconds. There is an initial two-second delay
Your Delco@ audio system has been designed to operate
easily and give years of listening pleasure. You will get
the most enjoyment out of
it if you acquaint yourself
with it first. Find out
what your Delco system can do
and how to operate all its controls, to be sure you’re
getting the most out of the advanced engineering that
went into
it.
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II AM-FM Stereo
Playing the Radio
VOLUME-BAL:
Turn the knob clockwise to turn
the radio on and counterclockwise to turn it
off. To
increase the volume, turn the knob clockwise.
To
decrease the volume, turn the knob counterclockwise.
Display the time
with the ignition off by pressing the
VOLUME-BAL knob. When the radio is playing, press
this button to recall the station frequency.
RECALL: Display the time with the ignition off by
pressing the recall knob. When the radio is playing,.
press this knob to recall the station frequency.
Finding a Station
AM-FM: Press the lower knob to get AM or FM.
TUNE: Turn this knob to tune in radio stations.
SEEK: Press the right arrow to. tune to the next higher
station and the left arrow to tune to the next lower
station and stay there.
SCAN: Press both SEEK buttons to listen to a few
seconds of each radio station. SCAN will light up on the
display. Press the right mow to tune in
the next higher
station
and press the left arrow to tune to the next lower
station. Press VOLUME-BAL or both SEE-K buttons to
stop scanning.
PUSHBUTTONS: The four numbered pushbuttons let
you return to your favorite stations. You can set up to
14 stations (seven AM and seven FM).
1. Tune in the desired station.
2. Press SET,
3. Press and hold one of the four pushbuttons, within
five seconds. Whenever you press that numbered
button, the station you set will return.
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In addition to the four stations set as above, up to
three additional stations may be preset on each band by
pressing two adjoining buttons at the same time. Just: AM-FM Stereo with Cassette Tape Player
(Option)
1. Tune in the desired station.
2. Press SET.
3. Press two adjoining buttons at the same time,
within five seconds. Whenever you press
the same
two buttons, the station you set will return.
4. Repeat these steps for each pair of buttons.
Setting the Tone
BASS:
Slide this lever up to increase the bass.
TREB: Slide this lever up to increase the treble.
Slide the lever down to reduce noise with a weak or
noisy station.
Adjusting the Speakers
BAL:
The control behind the VOLUME-BAL knob
balances the sound between the right and
left speakers.
FADE: The control behind the TUNE knob fades the
sound between the front and rear speakers.
Playing the Radio
VOLUME-BAL:
Turn the knob clockwise to turn the
radio on and counterclockwise to turn it off.
To increase
the volume, turn the knob clockwise. To decrease the
volume, turn the knob counterclockwise.
RECALL: Display the time with the ignition off by
pressing the RECALL knob. When the radio is playing,
press this button
to recall the station frequency.
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Finding a Station
AM-FM: Press the lower knob to get AM or FM.
TUNE: Turn this knob to tune in radio stations.
SEEK: Press this button and the radio will tune to the
next higher or lower station and stay there.
PUSHBUTTONS: The four numbered pushbuttons
let
you return to your favorite stations. You can set up to
14 stations (seven AM and seven FM).
1. Tune in the desired station.
2. Press SET.
3. Press and hold one of the four pushbuttons, within
five seconds. Whenever
you press that numbered
button, the station you set will return.
In addition to the four stations set as above, up to
three additional stations may be preset
on each band by
pressing two adjoining buttons at the same time. Just:
1. Tune in the desired station.
2. Press SET.
3. Press two adjoining buttons at the same time,
within five seconds. Whenever
you press the same
two buttons, the station you
set will return.
4. Repeat these steps for each pair of buttons.
P.SCAN: Press both SEEK buttons to scan through each
of the preset stations. The system will scan through and
play each preset station stored
on your pushbuttons for a
few seconds. Press either SEEK button or RECALL to
stop scanning through the preset stations.
Setting the Tone
BASS: Slide this lever up to increase the bass.
TREB: Slide this lever up to increase the treble.
Slide the lever down
to reduce noise with a weak or
noisy station.
Adjusting the Speakers
BAL: The control behind the VOLUME-BAL knob
balances the sound between the right and left speakers.
FADE: The control behind the TUNE knob fades the
sound between the front and rear speakers.
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Playing a Cassette Tape
Your tape player is built to work best with tapes that are
30 to 45 minutes long on each side. Tapes longer than
that are
so thin they may not work well in this player.
Once the tape is playing, use the knobs for VOLUME,
FADE and
BAL just as you do for the radio.
FWD: Press the SEEK right arrow to advance the
cassette tape. Press the SEEK left arrow to stop
forwarding the tape.
REV: Press the SEEK left arrow to reverse the cassette
tape. Press the SEEK right arrow
to stop reversing
the tape.
RECALL: Press this button to switch tape sides.
EJECT Press this button to remove the tape or stop the
tape and play the radio.
CLN: This message may appear on the display. If it
does, your cassette tape player needs to be cleaned. It
will still play tapes, but
you should clean it as soon as
possible to prevent damage
to your tapes and player.
See “Care of Your Cassette Tape Player” in the Index.
After you clean the player, press and hold EJECT for
five seconds
to reset the CLN indicator. The radio will
display
--- to show the indicator was reset.
AM-FM Stereo with Cassette Tape and
Automatic Tone Control (Option)
Playing the Radio
PWR-VOL:
Press this knob to turn the system on and
off. Turn this control clockwise to increase the volume
and counterclockwise to decrease the volume. The faster
the PWR-VOL knob is rotated,
the quicker the volume
is increased or decreased.
RECALL: Press this button to switch between the clock
and the radio station frequency displayed when the radio
is on. Also, press
this button to display the time when
the ignition is
off.
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