Refrigerant System Diagram - Mitsubishi Electric MUZ-FH25VEHZ Service Manual

7

REFRIGERANT SYSTEM DIAGRAM

MUZ-FH25VEHZ
MUZ-FH35VEHZ
Refrigerant pipe ø9.52
(with heat insulator)
Flared connection
Flared connection
Refrigerant pipe ø6.35
(with heat insulator)
MUZ-FH50VEHZ
Refrigerant pipe ø 12.7
(with heat insulator)
Flared connection
Flared connection
Refrigerant pipe ø 6.35
(with heat insulator)
OBH625A
4-way valve
Muffler
Stop valve
Discharge
temperature
thermistor
RT62
Capillary tube
ø4.0×ø2.4×240
Stop valve
(with strainar)
Muffler
#100
4-way valve
Stop valve
Discharge
temperature
thermistor
RT62
Muffler
Strainer
#100
Stop valve
Capillary tube
ø 4.0 ×ø 2.4 × 100
Outdoor
Muffler
heat
exchanger
Compressor
Defrost
thermistor
RT61
Capillary tube
ø3.0×ø2.0×210
LEV
Refrigerant flow in cooling
Refrigerant flow in heating
Defrost
thermistor
RT61
Compressor
LEV
Strainer
#100
Refrigerant flow in cooling
Refrigerant flow in heating
11
Outdoor heat
exchanger
temperature
thermistor
RT68
Ambient
temperature
thermistor
RT65
Strainer
#100
R.V. coil
heating ON
cooling OFF
Outdoor
heat
Ambient
exchanger
temperature
thermistor
RT65
Outdoor heat
exchanger
temperature
thermistor
RT68
R.V. coil
heating ON
cooling OFF
Unit: mm