Suzuki WagonR+ RB310 Service Manual page 2081

1B-2 AIR CONDITIONING (OPTIONAL)
HFC-134a
2
(R-134a)
REFRIGERANT FLOW OF AIR CONDITIONING SYSTEM
State of Refrigerant
GENERAL DESCRIPTION
Whether the A/C in the vehicle being serviced uses HFC-134a
(R-134a) or CFC-12 (R-12) is indicated on LABEL (1) on the com-
pressor. Also, it can be checked by the shape of the service
(charge) valve (2).
CFC-12
(R-12)
: Liquid
: Vapor
: Superheated Vapor
Condenser
Cooling Air
1. Compressor
2. Magnet clutch
3. Condenser
4. Receiver / dryer
5. Pressure switch
6. Expansion valve
7. Evaporator