Refrigerant System Diagram - Mitsubishi Electric MUFZ-KW25VG-E1 Service Manual

8

REFRIGERANT SYSTEM DIAGRAM

MUFZ-KW25VGHZ MUFZ-KW35VGHZ
Refrigerant pipe ø9.52
(with heat insulator)
Flared connection
Flared connection
Refrigerant pipe ø6.35
(with heat insulator)
MUFZ-KW50VGHZ MUFZ-KW60VGHZ
Refrigerant pipe ø12.7
(with heat insulator)
Flared connection
Flared connection
Refrigerant pipe ø6.35
(with heat insulator)
OBH895
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
Stop valve
Discharge
temperature
thermistor
RT62
Strainer Capillary tube
#100 ø4.0×ø2.4×100
Stop valve Muffler
13
Outdoor
Muffler
heat
exchanger
Compressor
Defrost
thermistor
RT61
Strainer
#100
LEV
Refrigerant flow in cooling
Refrigerant flow in heating
Defrost
thermistor
RT61
Compressor
Outdoor heat
exchanger
temperature
thermistor
RT68
LEV
Strainer
R.V. coil
#100
heating ON
cooling OFF
Refrigerant flow in cooling
Refrigerant flow in heating
Unit: mm
Outdoor heat
exchanger
temperature
thermistor
RT68
Ambient
temperature
thermistor
RT65
R.V. coil
heating ON
cooling OFF
Outdoor
heat
Ambient
exchanger
temperature
thermistor
RT65