LG MULTI V S ARUN072BSS5 User Manual

PRODUCT DATA | 17
Product Data
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REFRIGERANT FLOW DIAGRAMS
Oil Return and Defrost Operation
Figure 8: ARUN072BSS5 and ARUN096BSS5 Oil Return and Defrost Refrigerant Diagram.
M M
MM
Indoor HEX EEV EEVIndoor HEX
Fan Fan
Indoor Unit
Indoor Unit
4-Way Valve
Outdoor
EEV
Sub-cooling Circuit
Outlet Temperature
Sensor
Sub-Cooler
Accumulator
Remarks
Pressure Sensor
Temperature Sensor
Solenoid valve
Strainer
Outdoor Unit
Pressure Switch
SVC Valve
Sub-Cooling EEV
Inverter Compressor
Low Pressure Sensor
Oil
Separator
Vapor Pipe
Liquid Pipe
High Temp. High Pressure Vapor
High Temp. High Pressure Liquid
Low Temp. Low Pressure Vapor
Fan
Outdoor
Temperature
Sensor
Outdoor
Unit HEX
Temperature
Sensor
Fan
Liquid Pipe
Temperature
sensor
Comp
Discharge
Temperature
Sensor
Hot Gas
Valve
Suction
Temperature
Sensor
High Pressure
Switch
High Pressure
Sensor
Charging
Port
Fusible Plug
Oil Return / Defrost Operation
THREE-PHASE

LG MULTI V S ARUN072BSS5 Specifications

General

Brand	LG
Model	MULTI V S ARUN072BSS5
Category	Heat Pump
Language	English