Am240/260Hxvash (Dvm S Heat Pump) - Samsung AM080FX A Series Service Manual

Piping Diagram
7-1 Piping Diagram (cont.)

7-1-6 AM240/260HXVASH (DVM S Heat Pump)

Solenoid Valve -
Pressure Sensor -
High (PS_H)
Check Valve -
(CV_D2)
Discharge 1
(CV_D1)
Oil Separator 1
(OS2)
(OS1)
(PW_H2)
Pressure Switch -
High 1 (PW_H1)
Thermistor -
Discharge
pipe 1 (T_D1)
Thermistor -
Compressor
(T_CT2)
Top 1 (T_CT1)
Compressor 1
Compressor 2
(COMP1)
(COMP2)
Solenoid
Valve - EVI 1
(V_EVI1)
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Outdoor Fan Motor 1 (OFM1)
Heat Exchanger - Main (HX_M)
Thermistor -
Suction pipe (T_S)
Pressure
Sensor -
Low (PS_L)
4Way (V_4W)
Solenoid Valve -
Hot Gas
bypass (V_HG)
(T_D2)
Solenoid Valve -
Accumulator oil Return (V_AR)
EVI 2 (V_EVI2)
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Outdoor Fan Motor 2 (OFM2)
Thermistor -
Cond Out (T_CO)
Check Valve –
EEV Bypass 2
(CV_EB2)
Solenoid
Valve -
EVI Bypass
(V_EB)
Thermistor -
EVI Out (T_EO)
Accumulator
(AC)
Solenoid Valve -
Liquid pipe (T_L)
Thermistor -
Ambient (T_A)
HX Upper
HX Lower
Electronic
Expansion
Valve –
Electronic
Main E_M2)
Expansion
Valve –
Main 1 (E_M1)
IPM Cooler 1
(IPMC1)
IPM Cooler 2
(IPMC2)
Heat Exchanger -
Intercooler (HX_IC)
Thermistor -
EVI In (T_EI)
Electronic Expansion
Valve - EVI (E_EVI)
Thermistor -
Ball Valve -
Gas pipe (BV_G)
Check Valve –
EEV Bypass 1
(CV_EB1)
Ball Valve -
Liquid pipe (BV_L)
293