MXZ-3C24NA3 Service Manual

62
REFRIGERANT SYSTEM DIAGRAM8
Unit: inch (mm)
MXZ-2C20NA2 MXZ-2C20NA3 MXZ-2C20NA4
Stop valve with
service port
Stop valve
Strainer
#100
Power
receiver
LEV A
LEV B
Muffler
Compressor
Defrost
thermistor
RT61
Distributor
Sub
Muffler
LEV R
Indoor unit
B
Indoor unit
A
Indoor unit
A
Indoor unit
B
Capillary tube
O.D.0.14 × I.D.0.09 ×
19.68
(ø3.6 × ø2.4 × 500)
Discharge
temperature
thermistor RT62
Strainer
#100
Strainer
#100
R.V. coil
OFF
ON
Refrigerant flow in cooling
Refrigerant flow in heating
Ambient
temperature
thermistor
RT65
Outdoor heat
exchanger
temperature
thermistor
RT68
FAN-OUT
HEX-OUT
Service
port
Service
port
Strainer
#100
4-way
valve
High pressure switch
Capillary tube
O.D.0.16 x I.D.0.11 x 3.94
(ø4.0 x ø2.8 x 100)
ø3/8
ø3/8
Union
ø1/4
ø1/4
Union
OBH702M