1998 Chevrolet Blazer Owner's Manual - Page 156

1998 Chevrolet Blazer Manual

Page 156 highlights

Temperature Knob The middle knob on the control panel lets select the you desired air temperature in your vehicle. knob will This allow you to adjust theinterior air temperature independently of the function knob setting. Move the knob to the right toward for warmer air. Move the 82 knob to the left toward66 for cooler air. Full Hot: If you turn the temperature knob past 82°F (28"C), the system will go into the "full hot" mode. The system will remain at that maximum heating setting and the fan will blow the speed the fan knob is set If at to. the fan is in AUTO, it will run full speed. at Mode Knob Automatic Operation The right knobon the control panel allows to you choose the direction of delivery. When the system is air set for automatic operation, sensors will control the air delivery mode. Air will come primarily from the or floor instrument panel outlets, with some directed to the air windshield to prevent fogging. When the system isin AUTO mode, theair conditioning light will turn on, and the recirculation and outside air lights turn off. With the system in auto control (both full the fan and mode knobs in AUTO), you still have the ability to override any function. However, continually overriding the outsideair or the A/C compressor will limit the abilityof the system to cool the vehicle quickly. - Full Cold: If you turn the temperature knob past66°F (1 9"C), the system will go into the "full cold" mode. The system will remain at that maximum cooling setting and the fan will blow at the speed the fan knob is set to. If you push a button for a function which is not If the fan isin AUTO, it will run at full speed. available, the light next to that button will flash three times to alert you that it's not available. Choosing either maximum setting will not cause the system to heat or cool any faster. 74°F (23°C) To find your comfort zone, start with the setting and allow about minutes for the systemto 20 adjust the temperature if necessary. 3-4

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Temperature
Knob
Mode
Knob
-
Automatic
Operation
The middle
knob
on
the
control
panel
lets
you
select
the
desired
air
temperature
in
your
vehicle.
This knob
will
allow
you
to
adjust
theinterior air temperature
independently
of
the
function
knob
setting.
Move
the
knob
to
the
right
toward
82
for warmer
air.
Move
the
knob to the
left
toward 66 for cooler
air.
Full
Hot:
If
you
turn
the
temperature
knob
past 82°F
(28”C), the
system
will go into the
“full
hot”
mode. The
system
will
remain
at
that
maximum
heating
setting
and
the
fan
will
blow
at the
speed
the
fan
knob
is
set
to. If
the
fan
is
in
AUTO,
it
will
run
at
full
speed.
Full
Cold:
If
you
turn
the
temperature
knob
past 66°F
(1
9”C),
the
system
will
go
into the
“full
cold”
mode.
The system
will
remain
at
that
maximum
cooling
setting
and
the
fan
will
blow
at
the
speed
the
fan
knob
is
set
to.
If the
fan
is in
AUTO,
it
will
run at
full
speed.
Choosing either maximum setting will
not
cause
the
system to heat or cool
any
faster.
The
right
knob
on
the
control
panel
allows
you
to
choose
the
direction
of
air delivery.
When
the
system
is
set
for
automatic operation, sensors
will
control
the
air
delivery
mode.
Air
will
come
primarily
from
the
floor or
instrument
panel
outlets,
with
some
air directed to the
windshield
to
prevent
fogging.
When
the
system
is
in
AUTO
mode,
the air conditioning
light
will
turn
on,
and
the
recirculation
and
outside
air
lights
turn
off.
With
the
system
in
full auto
control
(both
the
fan
and
mode
knobs
in
AUTO),
you
still
have
the
ability to override
any
function.
However,
continually
overriding
the
outside air or
the
A/C
compressor
will
limit
the
ability of the
system
to
cool
the
vehicle
quickly.
If
you
push
a
button
for
a
function
which
is
not
available,
the
light
next to that
button
will
flash
three
times
to
alert
you
that
it’s
not
available.
To find
your
comfort
zone,
start
with
the
74°F
(23°C)
setting
and
allow
about
20
minutes
for
the
system
to
adjust the
temperature
if
necessary.
3-4