MXZ-5C42NA3 Service Manual

64
Unit: inch (mm)
R.V.coil
OFF Refrigerant flow in heating
ON Refrigerant flow in cooling
Compressor
Muffler
High pressure switch
ø1/4
ø1/4
ø3/8
ø1/2
Accumulator
ø1/4
LEV A
ø3/8
Strainer
#100
Strainer
#100
Strainer
#100
Strainer
#100
Union
Union
Header(Gas)
Stop valve
Header (Evaporator)
ø1/4
ø3/8
Sub
muffler
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)
Indoor unit A
Indoor unit D
Indoor unit C
Indoor unit B
4-way valve
Service port
Service port
Stop valve
(with service port)
Indoor unit A
Indoor unit D
Indoor unit C
Indoor unit B
LEV B
L
EV C
LEV D
Out
door
heat exchanger
Capillary tube
Distributor
Strainer
#100
Strainer
#50
MXZ-3C24NA MXZ-3C24NA2 MXZ-3C24NA3
MXZ-3C30NA MXZ-3C30NA2 MXZ-3C30NA3
MXZ-3C24NA4
MXZ-3C30NA4
OFF Refrigerant flow in heating
ON Refrigerant flow in cooling
R.V.coil
Outdoor
heat exchanger
Compressor
Muffler
4-way valve
High pressure switch
ø1/4
ø3/8
Indoor unit B
ø1/2
Indoor unit A
Accumulator
Indoor unit C
ø1/4
LEVA
Distributor
Stop valve
(with service port)
Capillary tube
Capillary tube
O.D.0.16 x I.D.0.11 x 3.94
(ø4.0 x ø2.8 x 100)
Strainer
#100
Union
Union
Header(Gas)
Stop valve
Strainer
#100
Header (Evaporator)
Service port
ø1/4
ø3/8
Sub
muffler
Ambient
temperature
thermistor
RT65
Outdoor
heat exchanger temperature
thermistor
RT68
Compressor shell
temperature
thermistor
RT62
Defrost
temperature
thermistor
RT61
Indoor unit B
Indoor unit A
Indoor unit C
Service port
Strainer
#100
Strainer
#100
LEVB
LEVC
Strainer
#50
OBH702M