7
6
REFRIGERANT SYSTEM DIAGRAM
PU-5TJSA
1
PU-6TJSA
1
PU-5TJSA
2
PU-6TJSA
2
Outdoor heat
exchanger
Ball
valve
Ball valve
(with service port)
High pressure
switch
Compressor
Accumulator
DPR
Capillary tube
PU-5TJSA
1
(O.D. 4.0
o
I.D. 2.4
o
400)
PU-5TJSA
2
PU-6TJSA
1
(O.D. 4.0
o
I.D. 2.4
o
200)
PU-6TJSA
2
Capillary tube
PU-5TJSA
1
PU-5TJSA
2
(O.D. 4.0
o
I.D. 2.4
o
840)
o
2pcs
PU-6TJSA
1
PU-6TJSA
2
(O.D. 4.0
o
I.D. 2.4
o
740)
o
2pcs
[
9.52
(3/8)
[
19.05
(3/4)
Check plug
Charge
plug
: flow of refrigerant
Strainer
Low pressure
switch
Strainer
OC199A-1.qxp 02.11.11 9:05 AM Page 7
