Samsung SH12VA1 - Page 7

2-4
2-3 Refrigerating Cycle Block Diagram
INDOOR UNIT
OUTDOOR UNIT
Heat
exchanger
(Evaporator)
Gas side
3-way valve
2-way valve
Liquid side
Capillary tube
Cooling
Gas leak check point
Heat
exchanger
(Condenser)
Heating
Capillary tube
Check valve
Compressor
4-way valve
T
T
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