Refrigerant System Diagram - Mitsubishi Electric PUZ-ZM200YKA2-ET Service Manual

REFRIGERANT SYSTEM DIAGRAM

9
PUZ-ZM60VHA2(-ET/-ER).UK
PUZ-ZM71VHA2(-ET/-ER).UK
Stop valve
Refrigerant GAS pipe
connection [15.88(5/8)
Linear
expansion valve B
Stop valve
Refrigerant LIQUID pipe
connection [9.52(3/8)
PUZ-ZM100VKA2(-ET/-ER).UK
PUZ-ZM125VKA2(-ET/-ER).UK
PUZ-ZM140VKA2(-ET/-ER).UK
PUZ-ZM100YKA2(-ET/-ER).UK
PUZ-ZM125YKA2(-ET/-ER).UK
PUZ-ZM140YKA2(-ET/-ER).UK
Ball valve
Refrigerant GAS pipe
connection [15.88 (5/8)
Linear
expansion valve B
Stop valve
(with service port)
Refrigerant LIQUID pipe
connection [9.52 (3/8)
OCH771C
4-way valve
Strainer
#50
Charge plug
(Low pressure)
Strainer
#100
Strainer
Power
#100
receiver
Strainer
#100
4-way valve
Strainer
#50
Charge plug
(Low pressure)
Strainer
#100
Strainer
#100
Power
receiver
Strainer
#100
Charge plug
(High pressure)
Muffler
High pressure
switch 63H
Thermistor TH4
<Discharge>
Thermistor TH33
<Comp. surface>
Compressor
Linear expansion valve A
Thermistor TH6
(2-phase pipe)
Muffler
High pressure
switch 63H
Charge plug
(High pressure)
Thermistor TH4
(Discharge)
Thermistor TH33
(Comp. surface)
Strainer Compressor
#100
Linear expansion valve A
35
Thermistor TH7
<Ambient>
Heat exchanger
Thermistor TH6
<2-phase pipe>
Thermistor TH3
<Liquid>
Thermistor TH8
(Control. Protection)
Strainer
#100
Refrigerant flow in cooling
Refrigerant flow in heating
Heat exchanger
Thermistor TH7
(Ambient)
Distributor
Thermistor TH3
(Liquid)
Thermistor TH8
(Control. Protection)
Strainer
#100
Refrigerant flow in cooling
Refrigerant flow in heating
Unit: mm
Distributor
Unit: mm