LG AUUW09GA0 Engineering Product Data Book page 43

Single CAC
Outdoor Unit
4. Piping Diagrams
AUUW18GAE [UU18W UE4], AUUW24GAE [UU24W U44], AUUW30GAE [UU30W U44]
Refrigerant Flow
Cooling
Heating
Liquid Side
Piping
Gas Side
Piping
Electronic Expansion Valve
Thermistor for suction pipe temperature
Thermistor for discharge pipe temperature
Thermistor for condenser pipe temperature
Thermistor for outdoor air temperature
Thermistor for condenser middle pipe temperature
Pressure sensor
36
Outdoor Unit
Flare Connection
Electronic
Expansion
Strainer Strainer
Valve
Flare Connection
Accumulator
Suction
Temperature
Thermistor
Description
Condenser Out
Condensing
Temperature
Thermistor
Pressure
Sensor
4 way
Valve
Discharge
Temperature
Thermistor
Inverter
Compressor
CN-DISCHARGE(BK)
Standard Inverter
Inlet Air
Temperature
Thermistor
Temperature
Thermistor
M
PCB Connector
CN-EEV1(WH)
CN-SUCTION(GR)
CN-C_PIPE(VI)
CN-AIR(YL)
CN-MID(BR)
CN-H_PRESS(RD)