Subaru SVX 1992 Manual page 971

AUTOMATIC AIR CONDITIONING SYSTEM
[M5F5] 4-7
5. COMPRESSOR CONTROL
Auto amp
,-- - - ----- --------------,
AUTO switch I
IGN
ACC
I
ECON switch~ ,
I
I
DEF switch
I
I
MPFI
f control
ABC
VENT switch
o,
I unit
I
relay
I
I
CIRC switch
~
o
j
m
o, c
I
I
CL
CL
E
a H
a>
I
OFF switch -a -----------
0
C
P
P
nso In-Vehicle se r
I
i3
1
CL
Ambient sensor
I I
Sunload sen-sorD-4'.-
Refrigerant temp . sensor I
1
I
I
I
Evaporator sensor
I Solenoid
I ` I actuator
Temp. adjust switch
I Temperature setting
Compressor
L- ------------------
C4-438
Fig. 77
1 ) Automatic control of compressor
The compressor operation mode is controlled as shown
below corresponding to the control panel switches and
ambient temperature levels .
Ambient
1
tempera-
ture
~
Zone A Zone B Zone C
Switch
Ordinary
control Low tempera-
AUTO switch * Quick cool ture defrost- OFF
down con- ing control
trol
ECON switch OFF OFF OFF
Ordinary con- Low tempera-
DEF switch
trol
ture defrost- OFF
ing control
.y . . .,
37