2006 CHEVROLET EPICA Owners Manual

Do not cover the solar sensor located in the center of
the instrument panel, near the windshield. For more
information on the solar sensor, see “Sensors” later
in this section.
Manual Operation
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(Fan):Press the up arrow to increase the fan
speed and the down arrow to decrease the fan speed.
AUTO mode is cancelled when this button is pressed.
MODE:Press this button repeatedly to cycle through
and choose the mode of air delivery into the vehicle. The
system will stay in the selected mode until MODE is
pressed again or until the AUTO button is pressed.
Whenever MODE is pressed, the display will show
the current system settings for five seconds before
returning the display to the exterior temperature.
E(Vent):This mode directs air to the instrument
panel outlets.
((Bi-level):This mode directs about half of the air
to the instrument panel outlets, and then directs
the remaining air to the floor outlets.
5(Floor):This mode directs most of the air to the
floor outlets. If your vehicle has rear outlets, some of the
air will also be directed to them. Be sure to keep the
area under the front seats clear to allow the flow of air
to the rear compartment.The mode button can also be used to select the defog
mode. Information on defogging and defrosting can
be found later in this section.
?(Recirculation):Press this button to keep outside
air from coming in the vehicle. It can be used to
prevent outside air and odors from entering your vehicle
or to help heat or cool the air inside your vehicle
more quickly. Press this button to turn the recirculation
mode on or off.
Using the recirculation mode for extended periods may
cause your windows to fog. If this happens, select
the defrost mode.
A/C (Air Conditioning):Press this button to override
the automatic system and turn the air conditioning
system on or off. When A/C is pressed, the indicator
light on the display panel will come on to let you know
that it is activated.
Press this button again to turn the air conditioning
system off, or press the OFF button to turn the entire
system off.
On hot days, open the windows to let hot inside air
escape; then close them. This helps to reduce the
time it takes for your vehicle to cool down. It also
helps the system to operate more efficiently.
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For quick cool down on hot days, press the AUTO
button and the system will automatically enter
recirculation mode and the temperature will be at
the full cold position for maximum cooling.
Using these settings together for long periods of time
may cause the air inside of your vehicle to become too
dry. To prevent this from happening, after the air in
your vehicle has cooled, turn the recirculation mode off.
The air conditioning system removes moisture from
the air, so you may sometimes notice a small amount
of water dripping underneath your vehicle while idling
or after turning off the engine. This is normal.
Outside Temperature:To display the outside
temperature, press the temperature control knob.
Pressing this knob again will cancel the outside
temperature display, otherwise the display will return
to the temperature inside of the vehicle after about
five seconds.
The outside temperature sensor is located near the
front bumper, so the displayed temperature may
be affected by road or engine heat while the vehicle is
idling or traveling at slow speeds. For this reason,
the displayed temperature will be most accurate at
speeds over 25 mph (40 km/h).Sensors
The solar sensor (A) on your vehicle monitors solar
radiation and uses the information to maintain the
selected temperature by initiating needed adjustments
to the temperature, the fan speed and the air delivery
system. Do not cover the solar sensor located in
the center of the instrument panel, near the windshield,
or the system will not work properly.
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There is also a temperature sensor located beside
the audio system on the driver’s side of the vehicle.
This sensor reads the inside air temperature and
helps to establish ventilation system requirements
while operating in AUTO mode. Do not cover
the temperature sensor or the system will not
work properly.
Defogging and Defrosting
Fog on the inside of windows is a result of high humidity
or moisture condensing on the cool window glass.
This can be minimized if the climate control system is
used properly. There are two modes to clear fog or frost
from your windshield. Use the defog mode to clear
the windows of fog or moisture and warm the
passengers. Use the defrost mode to remove fog or
frost from the windshield more quickly.
É(Defog):Press the MODE button until the defog
symbol appears on the automatic climate control
system display.
This mode directs most of the air to the windshield and
the floor outlets. A small amount of air is also directed
to the outboard outlets for the side windows.
To help clear the side windows quickly, do the following:
1. Select the bi-level mode.
2. Select the highest fan speed.
3. Select A/C.
4. Select the temperature.
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1(Defrost):Press the defrost button to select the
defrost function.
Pressing this button directs the air to the windshield and
the outboard outlets for the side windows.
To help clear the windshield quickly, do the following:
1. Select the defrost mode.
2. Select the highest temperature.
3. Select the highest fan speed.
Do not drive the vehicle until all windows are clear.
To cancel defrost, press the MODE or AUTO buttons.
If you press the AUTO button, the system will operate
automatically.Rear Window and Outside Mirror
Defogger
Your vehicle has a rear window and outside mirror
defogger. This feature will only work when the ignition
is turned to ON.
The rear window defogger uses a warming grid to
remove fog or frost from the rear window. Before
using this feature, clear as much snow from the rear
window as possible.
window and outside mirror defogger on or off. The
button is located below the audio system. An indicator
light in the button will come on to let you know that
the feature is activated.
The rear window and outside mirror defogger will
turn off about 15 minutes after the button is pressed.
The defogger can also be turned off by pressing
the button again or by turning off the engine.
Notice:Do not use anything sharp on the inside
of the rear window. If you do, you could cut or
damage the warming grid, and the repairs would
not be covered by your warranty. Do not attach
a temporary vehicle license, tape, a decal or
anything similar to the defogger grid.
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Front Heated Windshield
Your vehicle may have a heated front windshield which
can be used to defrost it. This feature will only work
when the ignition is turned to ON.
There is a heated element along the bottom of the
windshield used to heat the windshield.
windshield. The button is located below the audio
system. An indicator light in the button will come on
to let you know that the feature is activated.
The front windshield heater will turn off about 10 minutes
after the button is pressed. It can also be turned off
by pressing the button again or by turning off the engine.
Outlet Adjustment
Use the lever located in the center of each outlet
to change the direction of the airflow. Use the
thumbwheel located above the side outlets to turn
them on and off.
Operation Tips
•
Clear away any ice, snow or leaves from the
air inlets at the base of the windshield that
may block the flow of air into your vehicle.
•Use of non-GM approved hood deflectors may
adversely affect the performance of the system.
•Keep the path under the front seats clear of
objects to help circulate the air inside of your
vehicle more effectively.
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Passenger Compartment Air Filter
Your vehicle has a passenger compartment air filter.
It is located on the passenger side at the base of
the windshield and can be accessed through a
removable panel under the hood of the vehicle.
The filter traps most of the pollen from air entering
the module. Like your engine’s air cleaner/filter,
it may need to be changed periodically.
To change the passenger compartment air filter,
use the following steps:
1. Raise the hood.
2. Unscrew and remove the three clips and the
access panel.3. Remove the old passenger compartment air filter.
4. Then reverse the steps to install the new air
filter and replace the access panel.
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Warning Lights, Gages,
and Indicators
This part describes the warning lights and gages
that may be on your vehicle. The pictures will help
you locate them.
Warning lights and gages can signal that something
is wrong before it becomes serious enough to cause
an expensive repair or replacement. Paying attention
to your warning lights and gages could also save you
or others from injury.
Warning lights come on when there may be or is a
problem with one of your vehicle’s functions. As you
will see in the details on the next few pages, some
warning lights come on briefly when you start the engine
just to let you know they’re working. If you are familiar
with this section, you should not be alarmed when
this happens.Gages can indicate when there may be or is a problem
with one of your vehicle’s functions. Often gages
and warning lights work together to let you know when
there’s a problem with your vehicle.
When one of the warning lights comes on and stays
on as you are driving, or when one of the gages shows
there may be a problem, check the section that tells
you what to do about it. Please follow this manual’s
advice. Waiting to do repairs can be costly — and
even dangerous. So please get to know your warning
lights and gages. They’re a big help.
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Instrument Panel Cluster
Your instrument panel cluster is designed to let you know at a glance how your vehicle is running. You will know how
fast you are going, how much fuel you are using, and many other things you will need to drive safely and economically.
Your vehicle has this instrument panel cluster, which includes indicator warning lights and gages that are explained
on the following pages.
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