Refrigerant System Diagram - Mitsubishi Electric Mr.SLIM PE-3EAK Technical & Service Manual

6

REFRIGERANT SYSTEM DIAGRAM

PE-3EAK.TH PE-3EAK.TH-U / PU-3NJA.TH
PE-3EAK
Indoor heat
exchanger
Indoor coil
thermistor
TH2
Distributor
with strainer
Refrigerant pipe [9.52(3/8")
(With insulation) option
PE-3EAK.TH PE-3EAK.TH-U/ PU-3VJC
PE-3EAK
Indoor heat
exchanger
Indoor heat
exchanger
Indoor coil
thermistor
TH2
Distributor
with strainer
Refrigerant pipe [15.88(5/8")
(With insulation) option
Frexible tube
Flared
connection
Flared
connection
Refrigerant pipe [15.88(5/8")
(With insulation) option
Flexible tube
Flared
connection
Flared
connection
Refrigerant pipe [9.52(3/8")
(with heat insulator) option
Low pressure
switch
Ball
Charge Check
Valve
plug plug
Accumulator
Compressor
Capillary tube
For injection
Ball Valve
(With service port)
Flow of refrigerant
.TH, PU-3YJC.TH
1
Low pressure
strainer
switch
Ball
Check
Charge
valve
pIug pIug
Accumulator
Compressor
(O.D. 3.2 oI.D. 1.8 o L800)
o2pcs
Ball valve
(with service port)
Flow of refrigerant
21
High pressure
PU-3A type
switch
Strainer
Outdoor heat
Muffier
exchanger
Capillary tube
(O.D. 3.2
- L800) 2pcs
PU-3C type
Outdoor heat
High pressure
exchanger
switch
strainer
Capillary tube
D.P.R.
(Discharge pressure regulator)
Unit : mm
I.D. 1.8