Central
heating
and
A/C
system
6
7
5 4
1.
ccA/C - HEATu switch.
2.
Temperature control
3. Fan speed control.
4.
ccRECIRC.
- FRESH AIR'•
control lever
9
E]
0"
8
2 3
5.
Air
outlet control lever.
6. Console air outlet.
7. Temperature control
8.
ccHeah>
warning light.
9. ccA/Cu warning light.
On vehicles equipped with a central system, the
con-
trols located on the lower part
of
the console (#2, 3, 4,
5,
6)
are the same as with the standard system. Their
operation is also the same. The additional controls
installed for the central system operate
as
follows:
1. uA/C -
HEATn
switch
This switch has three positions:
ccA/C
-
OFF-
HEATn.
Set the switch to:
- ((A/Cn position when the interior
of
the vehicle needs
to be cooled
or
dehumidified.
D
NOTE:
Fuel
economy
is
slightly reduced when
<cA/C»
position is used.
•
CAUTION:
uA/C11
position should not be used
when outside temperature is below
40°F
(5°C).
-
uHEAT11
position when the interior
of
the vehicle
needs to be warmed.
O
NOTE:
This position is represented by the following
symbol:j9~
..I' 1"'
-
«OFF11
position when the interior of the vehicle needs
to be ventilated,
or
before stopping vehicle engine.
2,
3,
A,
5 and 6
Refer
to
cc
Driver's compartment heating and
A/C
systemn
.
32
7. Temperature control
This thermostat is designed to provide the desired
temperature in the central area of the vehicl
e.
Turn
control clockwise to raise temperature
or
counter-
clockwise to lower temperature.
8.
uHEATn
warning
light
This light should be illuminated when hot water
is
circulating through the water valve.
9.
uA/Cn
warning
light
This light is designed to light
up
when the
ccA/C11
system
is not working properly. If this happens, first stop
ccA/C»
system, then perform the following checks:
-
Check
the
condenser
for
obstruction. Clean if
necessary. (Refer to maintenance manual).
- Check that the ventilation motors are working.
- Check evaporator filter for cleanliness. Clean
or
replace as required. (Refer to maintenance manual).
- Check the air return
duct
for obstruction. It is lo-
cated
on
the left side
of
the vehicle floor, approximately
in the center. Ctean if necessary, using a vacuum
cleaner.
After these checks, test the system.
lfthe
ccA/
C11
warning
light does not turn off, set the «HEAT -
A/C11
switch to
cc
OFF»
position. then report to maintenance personnel.
D
NOTE:
An adjustable air intake battle
rs
provided in
the evaporator compartment. It is located in the third
compartment
on
the left side
of
the vehicle. The
door
should normally
be
opened. Under extreme tempera-
ture conditions, it should be closed
or
partially closed
depending on the central system efficiency.
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