C
o
ld
w
a
te
r
in
le
t
4
2
3
5
6
Cold water inlet
A
B
LL
NN
Power
(220V ~)
IV.Installation sketch
IV.Installation sketch
1.Hot water side water system installation drawing
A:Open type tank installation drawing
1
8
Cold water inlet
4
9
Cold water inlet
B
C
A
5
B:Pressure storage tank installation drawing
1
8
6
Legend:
Globe valves
Electric driven two-way valve
Check valve
Water temp. sensor
Expansion Tank
Shower head
1
4
5
2
Water filling valve
3
Water supply return valve
Hot water tank
Water supply cycle pump
Unit
Water pressure switch
Air-break switch
A
B
Water supply return temp.
Hot water tank temp.
6
Bath room
7
Hot water cycle pump
8
Outdoor unit
9
Solar water cycle pump
C
Solar collector temp.
Note : Solar water cycle pump and solar collector temperature effective for the unit with the solar function.
2
2
15
Wire controller
Unit electric box
PCB
PCB
CN4
Power input
(208~230V1PH/50Hz)
L N
Three way valve
signal and power output
(208~230V1PH/50Hz)
L N
QS
L1 L2 N
M
M
L N 1 2
Water cycle
pump output
208~230V1PH/50Hz
Out door fan
output
208~230V1PH/50Hz
7
8
7
7
Содержание SunPump MACHRW010W
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