Piping Diagram; Outdoor Unit - Samsung DVM S VRF Technical Data Book

9. Piping Diagram

Outdoor unit

• AM080/100/120JXVHGH/EU, AM080/100/120JXVAGH/EU
Solenoid Valve-
Pressure
4Way (V_4W)
Sensor -
High
(PS_H)
Check Valve-
Discharge
(CV_D)
Oil
Separator
(OS)
Pressure
Switch-
High
Thermistor-
(PW_H)
Discharge
pipe
Thermistor -
(T_D)
Compressor
Top
(T_CT)
Compressor
(COMP)
Solenoid Valve-
(V_EVI)
122
Outdoor Fan Motor (OFM)
Heat Exchanger - Main (HX_M)
Thermistor -
Suction pipe
(T_S)
Solenoid Valve-
Hot Gas bypass
(V_HG)
Solenoid Valve-
EVI
Accumulator oil Return
Thermistor -
Cond Out
(T_CO)
Pressure
Accumulator
Sensor-
(AC)
Low
(PS_L)
(V_AR)
Thermistor -
Ambient
(T_A)
Check Valve-
EEV Bypass
(CV_EB)
Solenoid Valve-
Thermistor -
EVI Bypass
EVI Out
(V_EB)
(T_EO)
Thermistor -
EVI In
(T_EI)
Electronic
Expansion
Valve-EVI
(E_EVI)
Ball Valve -
Gas pipe
(BV_G)
Electronic
Expansion
Valve-Main
(E_M)
Heat Exchanger-
Intercooler
(HX_IC)
IPM Cooler
(IPMC)
Thermistor-
Liquid pipe
(T_L)
Ball Valve -
Liquid pipe
(BV_L)