Mitsubishi Electric MXZ-3C30NA Service Manual page 37

MXZ-2C20NAHZ
R.V.coil
OFF Refrigerant flow in heating
ON Refrigerant flow in cooling
Union
Ø3/8
Indoor unit A
Ø3/8
Indoor unit B
Strainer
Union
#100
Ø1/4
Indoor unit A
Strainer
#100
Ø1/4
Indoor unit B
MXZ-2C20NAHZ2
R.V.coil
OFF Refrigerant flow in heating
ON Refrigerant flow in cooling
Union
Ø3/8
Indoor unit A
Ø 3/8
Indoor unit B
Strainer
Union
#100
Ø1/4
Indoor unit A
Strainer
#100
Ø1/4
Indoor unit B
OBH702E
Compressor
Oil separator
High pressure switch
Header(Gas)
Service port
4-way valve
Stop valve
(with service port)
Capillary tube
O.D.0.16 x I.D.0.11 x 3.94
(Ø4.0 x Ø2.8 x 100)
LEV A
Stop valve
LEV B
Compressor
Oil separator
High pressure switch
Header(Gas)
Service port
Sub
muffler
Stop valve
(with service port)
Capillary tube
O.D.0.16 x I.D.0.11 x 3.94
(Ø4.0 x Ø2.8 x 100)
LEV A
Stop valve
LEV B
Accumulator
Compressor shell
temperature
thermistor RT62
Capillary tube
2-way
O.D.0.10 x I.D.0.02 x 39.37
solenoid valve
(Ø2.5 x Ø0.6 x 1000)
Capillary tube
Strainer
#100
Accumulator
Compressor shell
temperature
thermistor RT62
4-way
valve
Capillary tube
2-way
O.D.0.10 x I.D.0.02 x 39.37
solenoid valve
(Ø2.5 x Ø0.6 x 1000)
Capillary tube
Strainer
#100
37
Service port
Header(Evaporator)
Outdoor
heat exchanger
Outdoor
heat exchanger
temperature
thermistor
RT68
Defrost
temperature
thermistor
RT61
Distributor
Strainer Strainer
#50 #50
Service port
Header(Evaporator)
Outdoor
heat exchanger
Outdoor
heat exchanger
temperature
thermistor
RT68
Defrost
temperature
thermistor
RT61
Distributor
Strainer Strainer
#50
#50
Unit: inch (mm)
Ambient
temperature
thermistor
RT65
Ambient
temperature
thermistor
RT65