Refrigerant System Diagram; Heating - Mitsubishi Electric PU-P71VHA Service Manual

9

REFRIGERANT SYSTEM DIAGRAM

PUH-P71VHA.UK PUH-P100VHA.UK
PUH-P71YHA.UK PUH-P100YHA.UK
PU-P71VHA.UK
PU-P71YHA.UK
Ball valve
Refrigerant GAS pipe
15.88A({5/8")
Refrigerant LIQUID pipe
9.52A({3/8")
PUH-P125YHA.UK
PUH-P140YHA.UK
PU-P125YHA.UK
PU-P140YHA.UK
Ball valve
Refrigerant GAS pipe
15.88A({5/8")
Refrigerant LIQUID pipe
9.52A({3/8")
Stop valve
(with service port)
PU-P100VHA.UK
PU-P100YHA.UK
4-way valve
(#50)
Strainer
Service
port
(check)
Accumulator
Strainer
(#40)
Stop valve
(with service port)
Bypass valve
4-way
valve
(#50)
Strainer
Service
port
Strainer
(check)
(#100)
Low
Accumulator
pressure
protect
switch
Strainer(#40)
Service port
High pressure (check)
protect switch
Muffler
Thermistor
(TH4)
Compressor
(#100)
Strainer
Liner expansion valve
Refrigerant flow in cooling
Refrigerant flow in heating
High pressure protect switch
Service port (check)
Muffler
Thermistor
(TH4)
Compressor
Strainer Strainer
(#100) (#100)
Liner expansion valve
Refrigerant flow in cooling
Refrigerant flow in heating
23
Outdoor heat exchanger
Thermistor
(TH6)
Thermistor
(TH3)
(#100)
Strainer
Thermistor
(TH6)
Distributor
Thermistor (TH3)
Capillary tube
([4.0o[3.0-L200)o2
Unit : mm
Distributor