Heating Operation - LG ARUN040GSS0 Manual

MULTI V S
Outdoor Unit
9. Piping Diagrams

■ Heating Operation

Indoor Heat Exchanger
M
Fan
Fan
Outdoor
Temperature
Sensor
Outdoor Unit
HEX Temperature
Sensor
Outdoor
EEV
Sub-cooling
CircuitOutlet
Temperature
Sensor
Remarks
82
Electronic
Expansion Valve
M
Separator
High Pressure
Switch
High Pressure
Sensor
Comp Discharge
Temperature
Sensor
Inverter Compressor
Sub-Cooler
Sub-Coo ling EEV
Press ure Sensor Temperature Sensor
SVC Valve
Press ure Switch
Flare
Joint
M
Flare
Joint
4-Way Valve
Suction
Temperature
Sensor
Oil
Accumulator
Check valve
EEV
Indoor Heat Exchanger
Electronic
Expansion Valve
Fan
High Temperature High Pressure Gas
High Temperature High Pressure Liquid
Low Temperature Low Pressure Gas
Charging
Port
Hot Gas
Valve
Liquid Pipe
Temperature
sensor
Low
Pressure
Sensor
Outdoo r Uni t
Soleno id valve
Strainer
Product Data
Flare
Joint
Flare
Joint
Gas Pipe
Liquid Pipe