Saab 900 Service Manual page 5

Air conditioning system
Technical data 028-1·
Technica'l data
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Sankyo SD 508 Clarion F140
Cycling Clutch, Clarion
as from 1981 models (accessory)
2 ton
VIR system, . Cycling Clutch,
1979 models 1980 models
Compressor
Cylinders
. Four
Four Five Ten
Swept volume 164cm 3 164cm 3 138cm 3 140cm 3
Oil capacity 1.8dl 1.8dl 1.75dl 1.2dl
(newcomp.) (newcomp.) (newcomp.)
(newcomp.)
Weight, inc!. 7.8kg 7.8kg 7.8kg 7.7kg
clutch
Speed 500-7000 500-7000 500-6000 upto 7000
r/min
r/min
r/min r/min
Capacity
Type designation Delco R4, Delco R4
1131061, 1131223 1131331
Expansion valve, Cycling Clutch
Superheat 3.9 (7)
Superheat, Clarion 4.5 (8)
On
4.0-6.2
Anti-frosting thermostat
Make
Control range, °C
Ranco Clarion
Off On Off
0.4-2.6 4.0-6.5 0.1-2.5
Pressure switch (low gas pressure)
Pressure switch (control of radiator fan), up to and incl. the 1983 models
Temperature switch (engine coolant)
12.6-16.8.(188-239)
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Opening pressure
Control range
bar (psi)
bar (psi)
2.9(41) 2.1 (30)
Open ing temperature 115±3
Saab900