3
7.1
[Fig. 7.1.2]
A
Bottom piping through hole
B
(bolt hole)
C
(bolt hole for old models)
D
Bottom wiring through hole
121
130
560
B
780
B
780
B
760
C
990
75
194
584
ø27
ø27
ø40
80
73
160
25
840
880
B
840
880
B
A
D
D
A
111
78
82
80
694
150
230
73
90
80
1760
C
1990
55
910
55
15
15
910
56
56
ø27
ø62
<PUHN-P200/250YEM-A>
<PUHY-P400/500YEM-A>
[Fig. 7.2.1]
7.2
C
A
B
A
B
D
A
Knock-out hole
B
Bottom piping
C
Front piping
D
Connect piping (to constant capacity unit)
(In the case of Super-Y)
8
8.2
[Fig. 8.2.1]
A
B
A
A
B
C
D
e
a
b
c
d
C
C
5
1
C
2
C
3
C
4
D
A
Outdoor unit
B
First branch
The first branch on the outdoor unit must be the CMY-Y202-F.
C
Indoor unit
D
To downstream units
A
Outdoor unit
B
First branch (Branch joint)
The first branch must be the CMY-Y202-F when the outdoor unit and header branch
are to be used.
C
Branch joint
D
Indoor unit
E
Branch header
F
Cap
A
A
C
B
c
d
e
b
D
B
D
D
D
C
D
5
1
2
3
4
F
E
a
A
(mm)
Å
Liquid line
ı
Gas line
PUHY-P400YEM-A
ø15.88
ø34.93
PUHY-P500YEM-A
ø15.88
ø34.93
B, C, D
(mm)
Ç
Total capacity of indoor units
Å
Liquid line
ı
Gas line
~ 80
ø9.52
ø15.88
81 ~ 160
ø12.7
ø19.05
161 ~ 330
ø12.7
ø28.58
331 ~
ø15.88
ø34.93
a, b, c, d, e
(mm)
Î
Model number
Å
Liquid line
ı
Gas line
25,32,40
ø6.35
ø12.7
50,63,71,80
ø9.52
ø15.88
100,125,140
ø9.52
ø19.05
200,250
ø12.7
ø28.58
‰
Downstream unit model total
Ï
Branch kit model
~ 160
CMY-Y102S-F
161 ~ 330
CMY-Y102L-F
331 ~
CMY-Y202-F
Ì
4 branching header
Ó
7 branching header
È
10 branching header
CMY-Y104-F
CMY-Y107-F
CMY-Y1010-F
<PUHY-P400/500YEM-A>
[Fig. 8.2.2]
<PUHY-P400/500YEM-A>
