Table of Contents
Advertisement
OUTDOOR UNIT REFRIGERANT FLOW DIAGRAM
Refrigerant Flow Diagram for LUU189HV, LUU249HV, LUU369HV
Figure 17: LUU189HV, LUU249HV, LUU369HV Refrigerant Flow Diagrams.
Refrigerant Flow
Cooling
Heating
Ø3/8
Flare Connection
Strainer
Liquid Side
SVC
Piping
Vapor Side
Piping
SVC
Ø5/8
Flare Connection
Table 10: LUU189HV, LUU249HV, LUU369HV Ceiling-Concealed Ducted (Low Static) Outdoor Unit Thermistor Details.
Description (Based on Cooling Mode)
Suction Temperature Thermistor
Discharge Temperature Thermistor
Condenser Outlet Temperature Thermistor
Outdoor Ambient Air Temperature Thermistor
Condenser Inlet Temperature Thermistor
Strainer
Electronic
Expansion Valve
High Pressure
Sensor
Accumulator
CN-TH3
Suction
Fusible
Temperature
Plug
Thermistor
Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp.
CN-TH2
Condenser Out
Temperature
Thermistor
Condensing
Temperature
Thermistor
M
4 way
Valve
Discharge
CN-TH3
Temperature
Thermistor
Inverter
Compressor
PCB Connector
CN-TH3
CN-TH2
CN-TH4
Outdoor Ambient Air
CN-TH2
Temperature
Thermistor
M
36k model only
CN-TH3
CN-TH2
CN-TH4
DUCTED | 27
Advertisement
Table of Contents
