Refrigerant System Diagram - Mitsubishi Electric MUZ-LN50VG2-EVR2 Service Manual

8

REFRIGERANT SYSTEM DIAGRAM

MUZ-LN25VG MUZ-LN35VG
MUZ-LN25VG2 MUZ-LN35VG2
Refrigerant pipe ø9.52
(with heat insulator)
Flared connection
Flared connection
Refrigerant pipe ø6.35
(with heat insulator)
MUZ-LN50VG
MUZ-LN50VG2
Refrigerant pipe ø9.52
(with heat insulator)
Flared connection
Flared connection
Refrigerant pipe ø6.35
(with heat insulator)
OBH767G
4-way valve
Muffler
Stop valve
Discharge
temperature
thermistor
RT62
Stop valve Capillary tube
(with strainer)
ø4.0×ø2.4×240
Strainer
#100
4-way valve
Muffler
Stop valve
Discharge
temperature
thermistor
RT62
Stop valve
(with strainer)
(MUZ-LN50VG,
50VG2-E1/E2/
Capillary tube
ER1/ET1)
ø4.0×ø2.4×240
Strainer
#100
(MUZ-LN50VG2-E3/ER2/ET2)
Outdoor
Muffler
heat
exchanger
Compressor
Defrost
thermistor
RT61
LEV
Refrigerant flow in cooling
Refrigerant flow in heating
Outdoor
heat
Muffler
exchanger
Compressor
Defrost
thermistor
RT61
Capillary tube
ø3.0×ø2.0×210
LEV
Refrigerant flow in cooling
Refrigerant flow in heating
24
Unit: mm
Outdoor heat
exchanger
temperature
thermistor
RT68
Ambient
temperature
thermistor
RT65
Strainer
#100
R.V. coil
heating ON
cooling OFF
Unit: mm
Outdoor heat
exchanger
temperature
thermistor
RT68
Ambient
temperature
thermistor
RT65
Strainer
#100
R.V. coil
heating ON
cooling OFF