MXZ-3C30NA3 Service Manual

72
MXZ-3C24NAHZ MXZ-3C30NAHZ
R. V. coil
OFF Refrigerant flow in heating
ON Refrigerant flow in cooling
Compressor
Oil separator
High pressure switch
ø1/4
ø1/2
Accumulator
ø1/4
LEV A
ø3/8
2-way
solenoid valve
Distributor
Strainer
#100
Union
Union
Header(Gas)
Stop valve
Strainer
#100
Header(Evaporator)
ø1/4
ø3/8
Compressor shell
temperature
thermistor RT62
Outdoor
heat exchanger
temperature
thermistor
RT68
Ambient
temperature
thermistor
RT65
Defrost
temperature
thermistor
RT61
Capillary tube
O.D.0.16 x I.D.0.11 x 3.94
(ø4.0 x ø2.8 x 100)
Capillary tube
Capillary tube
O.D.0.10 x I.D.0.02 x 39.37
(ø2.5 x ø0.6 x 1000)
Indoor unit B
Indoor unit C
Indoor unit A
4-way valve
Stop valve
(with service port)
Service port
Service port
Outdoor
h
eat exchanger
Indoor unit B
Indoor unit C
Indoor unit A
Strainer
#100
Strainer
#100
LEV B
LEV C
Strainer
#50
Strainer
#50
R. V. coil
OFF Refrigerant flow in heating
ON Refrigerant flow in cooling
Compressor
Oil separator
High pressure switch
ø1/4
ø1/2
Accumulator
ø1/4
LEV A
ø3/8
2-way
solenoid valve
Distributor
Strainer
#100
Union
Union
Header(Gas)
Stop valve
Strainer
#100
Header(Evaporator)
ø1/4
ø3/8
Compressor shell
temperature
thermistor RT62
Outdoor
heat exchanger
temperature
thermistor
RT68
Ambient
temperature
thermistor
RT65
Defrost
temperature
thermistor
RT61
Capillary tube
O.D.0.16 x I.D.0.11 x 3.94
(ø4.0 x ø2.8 x 100)
Capillary tube
Capillary tube
O.D.0.10 x I.D.0.02 x 39.37
(ø2.5 x ø0.6 x 1000)
Indoor unit B
Indoor unit C
Indoor unit A
4-way
valve
Stop valve
(with service port)
Service port
Service port
Outdoor
heat exchang
er
Indoor unit B
Indoor unit C
Indoor unit A
Strainer
#100
Strainer
#100
LEV B
LEV C
Strainer
#50
Strainer
#50
Sub
muffler
Unit: inch (mm)
MXZ-3C24NAHZ2 MXZ-3C24NAHZ3 MXZ-3C24NAHZ4
MXZ-3C30NAHZ2 MXZ-3C30NAHZ3 MXZ-3C30NAHZ4
OBH702M