Subaru Legacy 2003 Service Manual page 3425

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)
• RHD Model
Type of air conditioner
Cooling capacity
Refrigerant
Compressor
Magnet clutch
Condenser
Receiver drier
Expansion valve
Evaporator
Blower fan
Condenser fan (Sub fan)
Radiator fan (Main fan)
Idling speed (A/C ON)
Low-pressure
switch operat-
ing pressure
Dual switch
(Pressure
High-pres-
switch)
sure switch
operating
pressure
Thermo control amplifier
working temperature
(Evaporator outlet air)
GENERAL DESCRIPTION
Item
Type
Discharge
Max. permissible speed
Type
Power consumption
Type of belt
Pulley dia. (effective dia.)
Pulley ratio
Type
Core face area
Core thickness
Radiation area
Effective inner capacity
Type
Type
Dimensions (W × H × T)
Fan type
Outer diameter × width
Power consumption
Motor type
Power consumption
Fan outer diameter
Motor type
Power consumption
Fan outer diameter
MPFI model
ON → OFF
OFF → ON
ON → OFF
DIFF
OFF → ON
( 3 )
( 2 )
OFF
(1) 1±0.5°C (34±0.9°F)
ON
(2) 3±1.5°C (37±2.7°F)
(3) Repeat
( 1 )
AC-00459
AC-4
Specifications
Reheat air-mix type
4.7 kW (4,041 kcal/h, 16,035 BTU/h)
HFC-134a (CH FCF
2
[0.45±0.05 kg (0.99±0.11 lb)]
Through vane type (TV-12C)
3
127 cm (7.75 cu in)/rev
6,000 rpm
Dry, single-disc type
40 W
V-Ribbed 4 PK
120 mm (4.72 in)
1.11
Corrugated fin (Sub cool type)
2
0.19 m (2.04 sq ft)
16 mm (0.63 in)
2
4.786 m (51.50 sq ft)
3
250 cm (15.26 cu in)
Externally equalizing
Multi tank
214.4 × 195 × 58 mm
(8.44 × 7.68 × 2.28 in)
Sirocco fan
150 × 75 mm (5.91 × 2.95 in)
220 W at 12 V
Magnet
75 W at 12 V
300 mm (11.81 in)
Magnet
75 W at 12 V
300 mm (11.81 in)
850±100 rpm
196±20 kPa
2
(2.0±0.2 kg/cm , 28.4±2.8 psi)
226±29 kPa
2
(2.3±0.3 kg/cm , 33±4 psi)
3,138±196 kPa
2
(32±2 kg/cm , 455±28 psi)
588±196 kPa
2
(6±2 kg/cm , 85±28 psi)
2,550±196 kPa
2
(26±2 kg/cm , 370±28 psi)
)
3