4. Refrigerant System Diagram
Service Manual
Cooling model
Indoor unit
Heat
exchanger
(evaporator)
Cooling and heating model
Indoor unit
Heat
exchanger
(evaporator)
Connection pipe specification:
Liquid pipe:3/8"
Gas pipe: 5/8"
Technical Information
Gas pipe
side
Valve
Di s charge
Suction
Compressor
Liquid pipe
side
Valve
Gas pipe
side
Valve
Di s charge
Suction
Compressor
Liquid pipe
side
Valve
Strainer
Outdoor unit
Accumlator
Heat
exchanger
(condenser)
Capillary
Strainer
Outdoor unit
4-Way valve
Accumlator
Heat
exchanger
(condenser)
Capillary
Strainer
COOLING
COOLING
HEATING
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