Mitsubishi Electric City Multi PQHY-P-YSHM-A-BS Manuel D'installation page 3

7
[Fig. 7.2.1]
B
C
8
[Fig. 8.1.1]
F
C
A
G
D
Heat source unit sample installation
A : Main circulating water pipe
D : Water outlet (lower)
G : Water inlet (upper)
J : Water inlet flange (upper)
8
[Fig. 8.4.1]
TB8
3
A
4
[Fig. 8.4.2]
A
TB8
1
2
3
4
TM1
A
TB8
1
2
3
4
TM2
A : Space for removing the control box
B : Heat source unit
C : Service space (front side)
A
B
E
H
B : Shutoff valve
E : Refrigerant pipes
H : Drain pipe
A : Short-circuit wire (Connected before delivery from manufacturer)
63PW
B : Pump interlock circuit connection
B
L
B
52P TM1 TM2
MP
C
7.2
8.1
F
C
A
J
I
Heat source unit sample installation (high water pressure model)
C : Shutoff valve
F : Y-type strainer
I : Water outlet flange (lower)
8.4
N
~ / N 240/230/220V
MCB
52P
A : Heat source unit
B : Site control panel
C : To next unit
B
E
H
3