Samsung DVM S AM100MXVDGH/ET Technical Data Book page 38

9. Piping Diagram
Outdoor unit
(2) AM140~180MXVDGH
Pressure
Sensor -
High
(PS_H)
Check Valve -
Discharge
(CV_D)
Pressure
Switch -
High
(PW_H)
Oil Separator
(OS)
Thermistor -
Compressor
Top
(T_CT)
Compressor
(COMP)
38
Outdoor Fan Motor 1
(OFM1)
Heat Exchanger - Main (HX_M)
Pressure Sensor - Low
Solenoid Valve -
4Way (V_4W)
Solenoid Valve -
Hot Gas bypass
(V_HG)
Thermistor -
Discharge
pipe
(T_D)
Solenoid
Valve -
EVI
(V_EVI)
Outdoor Fan Motor 2
(OFM2)
Thermistor -
Cond Out
(T_CO)
(PS_L)
Accumulator
Solenoid Valve -
Accumulator oil Return
(V_AR)
Thermistor -
Ambient
(T_A)
Check Valve -
EEV Bypass
(CV_EB)
Thermistor -
Suction pipe (T_S)
Solenoid Valve - Thermistor -
EVI Bypass EVI Out
(V_EB) (T_EO)
Thermistor -
EVI In (T_EI)
Electronic
Expansion
Valve - EVI
(AC)
(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)