Lan180Hsv4, Lsu180Hsv4 - LG Art Cool LA090HSV4 Engineering Manual

Indoor Unit
TH2
M
TH1
He at
Exchanger
(Ev aporator)
TH3
TH4
TH5
Thermistor
TH1
Indoor air temperature thermistor
TH2 Evaporator inlet temperature thermistor
TH3 Evaporator middle temperature thermistor
TH4
Evaporator outlet temperature thermistor
TH5
Water level sensor (optional)
TH6
outdoor air temperature thermistor
TH7 Condensing temperature thermistor
TH8 Discharge pipe temperature thermistor
reFrigerAnT FloW diAgrAMS
FIELD PIPIN G
(Ø 3/ 8" Copper Tubing)
Liqui d Side
FIEL D PIPI N G
(Ø 5/ 8" Copper Tubing)
Gas Side
Description
Due to our policy of continuous product innovation, some specifications may change without notification.
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Outdoor Unit
2-Way Valve
EEV
3- Way Valve
Accumulator
Compresso r
PCB Connector
Cn-TH1 (Indoor)
Cn-TH2 (Indoor)
Cn-TH3 (Indoor)
Cn-TH2 (outdoor)
Cn-TH3 (outdoor)
LSu/LSn180HSV4
TH6
Heat
M
Exchanger
(Condenser)
Reve rsing
TH7
Valve
TH8
: Cooling
: Heating
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