1993 CHEVROLET BLAZER Owners Manual

Rear Air Conditioning and Heating Systems (Wagon
Models)
If- your vehicle has either or both of these systems, you can inc\
rease and
decrease the air
flow at the rear vents. Depending on the system you have
and the setting selected,
you can send cooled or heated air to the rear of
the vehicle.
Rear Air Conditioning (Without Rear Heater)
Front Control Rear Control
K 2478
If your vehicle has rear air conditioning (without rear heater), \
the controls are
located above the front and second seats. The front and rear \
overhead
controls let you increase and decrease the air flow at the rear vents.
To operate the rear air conditioning system, the front air conditioning system \
must be on. With the front
air conditioning system off, the rear system
controls can be used
to circulate air in the rear of the vehicle.
To operate the rear system using the front control, just turn the knob to
blower position you want.
To use the rear control, first turn the front control knob
to REAR CNTL.
Then, the rear control can be used to increase and decrease the air flow.
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Rear Heater (Without Rear Air Conditioning)
K2172
If you have a rear heater (without rear air conditioning), the \
control switch is
located
on the instrument panel. To increase and decrease the flow of heated
air
to the rear floor vents, move the switch with the fan symbol on it to the
blower speed you want.
Move the switch all the way
to the left position to turn the rear blower off,
and each position to the right increases the flow of heated air.
Move the switch all the way
to the right position to turn the blower on high,
providing maximum flow of heated air.
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Comfort Controls & Audio Systems
Rear Air Conditioning and Rear Heater
Front Control Rear Control
K2479
If your vehicle has a rear air conditioning and rear heater system
combination, controls are provided to regulate the temperature, \
location and
speed of the air flow.
To adjust the air temperature, turn the temperature knob on the r\
ight side of
the control panel. For warmer air turn the knob to the right (re\
d) side, and
for cooler air, turn the knob to the left (blue) side.
To regulate the air flow location, adjust the center knob on the \
control panel,
Turn the knob toward the left for floor vent air flow or tow\
ard the right for headliner vent air flow. Generally, the upper vents are used f\
or air
conditioning and the floor vents for heating: however, the cont\
rol knob may be
set to allow any desired blend
of air flow.
To adjust the air flow speed, turn the fan control knob on the \
left side of the
control panel to the desired blower setting.
To activate the rear control, move the fan knob on the front control to REAR
CNTL. This will allow second seat passengers to adjust the controls as they
desi re.
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Rear Window Defogger
K2112 J
You can tell if your vehicle has this option by looking at the rear window. If
you see lines running across the glass, you have it. These are the wires
which heat your window.
NOTICE
I Scraping the inside of your rear window could cut and damage the
defogger. Your warranty would not cover this damage. And don't put
decals there, you might have
to scrape them off. I
For best results, clear the window of as much snow or ice as possible first.
To turn on the rear window defogger, find the switch marked REAR DEFOG
on your instrument panel, just below the heater system. Press \
the right side
of the switch, with the defog symbol on it, until the light in the switch comes
on, then release
it. The rear window defogger will only work if the ignition
switch
is turned to RUN.
You can turn the defogger off at any time by pressing the left, lighted side of
the switch. The defogger will shut itself
off after several minutes, so that the
glass does not get too hot.
If the defogger shuts off, and the window still
isn't clear, turn the defogger on again.
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Comfort Controls & Audio Systems
Audio Systems
Your Delco@ audio system has been designed to operate easily a\
nd give
years of listening pleasure. But
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.
~ CAUTION
* Hearing damage from loud noise is almost undetectable until it is too
- ,,,e. Your hearing can adapt to higher volumes of sound. Sound that
seems normal can be loud and harmful to your hearing. Take
precautions by adjusting the volume control on your radio
to a safe
sound level before hearing adapts to
it.
To help avoid hearing loss or damage:
Adjust the volume control to the lowest setting.
Increase volume slowly until you hear comfortably and clearly. I I
NOTICE
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AM Stereo
This means the Deleo@ system can receive C-QUAM@ stereo broadcasts.
Many
AM stations around the country use C-QUAM@ to produce stereo,
though some do not. (C-QUAM@
is a registered trademark of Motorola, Inc.).
If your Deleo@ system can get C-QUAM@, your “STEREO” light will come on
when you’re receiving it.
How to Operate Your AM ETPRadio
1 2 3 4 5 TUNE RCL SET
K2186
To Play the Radio
Press the PWR=VOL-TONE knob to switch the radio on and off. This knob
does
two other things:
rotated clockwise.
It controls the volume. The VOL knob increases the volume when
The knob behind the PWR-VOL knob is the TONE knob. Rotate this
knob counterclockwise for more bass and clockwise for more treb\
le.
RCL Button
When the ignition is off, press the RCL button to display the time. With the
ignition in
RUN or ACC, press it to recall the station frequency when the time
is showing.
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Comfort Controls & Audio Systems
Pushbutions
The five pushbuttons let you return to favorite stations. Just:
Tune in the station you want.
Press the SET button. (SET appears in the VF display for a few
seconds).
Within 5 seconds, press one of the five pushbuttons to store the station.
Whenever
you press that button, the preset station will return.
How to Operate Your AM-FM Stereo
Audio System
and Cassette Deck /
1
P
6
PO200
To Play the Radio
Press the amber PWR button to switch the radio on and off.
VOL
Controls the volume. Pressing (+) increases volume; (-) decreases volume.
RCL
When the ignition is off, press the RCL button to display the time. With the
ignition on, press
RCL to recall the station frequency and volume setting
when the time is showing.
BAUFADE
To balance and fade the sound between the rightlleft or fronthear \
speakers,
use the four buttons with the speaker symbols on them. Press \
the left and
right buttons
to adjust the left and right speaker balance. Pressing the top
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and bottom buttons adjusts the front and rear speaker volume, or fade. The
relative balance and fade adjustments are shown on the
VF display.
TUNE
Press the (t) to increase frequency and (-) to decrease frequency.
AMFM
Push to get AM or FM.
SEEK
Press the SEEK button to make the receiver seek, and stop at, the next
higher available station.
SCAN
Press the SCAN button to make the receiver scan, and momentarily pause
at, all available stations.
SCAN will appear in the VF display while the
receiver is in the scan mode. Press
SCAN again to cancel the scan mode
and hold the current station,
Pushbuttons
The six pushbuttons let you return to favorite stations. You can set the
pushbuttons for up to twelve favorite stations
(6 AM and 6 FM). To set the
pushbuttons, just:
Tune in the station you want.
Press the SET button. (SET appears in the VF display for a few
seconds.)
Within 5 seconds, push one of the six pushbuttons to store the station.
After that, whenever you press that button, the preset station \
will return.
Clock
To set the clock, just:
Press the SET button. The word SET will light up in the VF display.
Within 5 seconds, press and hold the SEEK button until the correct hour
appears on the display.
Then, press and hold the SCAN button until the correct minute appears
After you set the time, the word SET will remain in the VF display for a
on the display.
few seconds.
TREBLE
Push (t) to hear more treble.
Push
(-) to hear less treble.
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